Silver $26.49 Gold $2291.80 Platinum $948.00 Palladium $920.00 Copper $0.28 Active: 369
close

Welcome to the iGuide Resource Center

Our information archive for Collectors, Appraisers and Researchers helps guide you to a knowledge of what you have and how to appraise. Spend some time here, learn about your antiques and collectibles and what they are worth.

search close
search

How do I make a proper inventory list of my coin collection?

Before considering the sale of your valuable coin collection, it's paramount to create a detailed inventory list. This critical document is often the first thing requested by prospective buyers. Collectors and dealers rely on specific information to gauge their interest and propose a fair price. Without a detailed inventory, assessing the value and interest in your collection can be difficult or impossible. For those new to selling coins, the task may appear overwhelming. However, this guide aims to simplify the process, ensuring you cover all necessary details efficiently.

iGuide suggests utilizing a spreadsheet application, such as Google Sheets or Microsoft Excel, for inventory management. Google Sheets is particularly favored among buyers for its accessibility and is available at no cost with a Gmail account. Creating a Gmail account is straightforward and can be done by searching for "FREE GMAIL ACCOUNT" online. Coin Inventory Example

Year

Identifying the year a coin was minted is generally a simple task. However, if the date isn't visible due to wear, understand that this more likely indicates damage rather than a minting error.

Mint Marks

Mint marks is an essential point for coin collectors, with certain marks potentially increasing the coin's value significantly. The mint marks in the United States are:
  • P: Philadelphia Mint (also the U.S. Mint's main office, thus some coins may not feature a mint mark).
  • D: Denver Mint.
  • O: New Orleans Mint.
  • S: San Francisco Mint.
  • W: West Point Mint.
  • CC: Carson City Mint (known for its rarity and high value).
For assistance in identifying mint marks, a quick internet search can be very informative, or contact iGuide.

Denomination

State the denomination of each coin in your collection, whether it be a penny, nickel, dime, quarter, half-dollar, or dollar.

Coin Type

Including the type of each coin, while not mandatory, can offer additional insight into your collection.Don't know the type? It's okay to omit it.

Condition

Do your best to evaluate and describe the condition of each coin, even if it's a broad description like "USED" or "LIKE NEW." For coin sets or commemorative issues, describe the state of the packaging and whether items like certificates of authenticity are included, noting the condition as "like-new" if applicable.

Conclusion

Following these guidelines will help you compile a proper inventory list for your coin collection, putting you in a strong position for future sales or evaluations.

Does it pay to get my rare comic book professionally graded?

In the world of comic book collecting, the authenticity and condition of vintage comics are paramount, impacting their value significantly. Mainstream comic book grading services play a crucial role in this domain, offering professional grading, authentication, and encapsulation services that assure both buyers and sellers of the item's authenticity and condition. Here's a look at the leading authenticators in the comic book industry:

CGC (Certified Guaranty Company)

Established in 2000, CGC is arguably the most recognized comic book grading service globally. It provides a comprehensive grading scale, ranging from 0.5 (Poor) to 10.0 (Gem Mint), offering collectors and investors a reliable measure of the comic book's condition. CGC's encapsulation process also preserves the comic in a tamper-evident, protective holder, ensuring its condition and authenticity remain intact over time.

CBCS (Comic Book Certification Service)

Founded in 2014 by former CGC grader Steve Borock, CBCS has quickly established itself as a significant player in the comic book authentication space. CBCS offers similar services to CGC, including grading, encapsulation, and a detailed report of the item's condition. A unique feature of CBCS is its verification service for signed comics, offering collectors an added layer of authentication for autographed issues.

PGX (Professional Grading eXperts)

PGX, based in Portland, Oregon, has been grading and authenticating comic books since 2002. While it operates on a smaller scale compared to CGC and CBCS, PGX offers competitive pricing and turnaround times. Their grading standards and encapsulation services provide collectors with an alternative option for verifying and protecting their comic book investments.

Evaluating Authentication Services

When choosing a comic book grading service, collectors consider several factors:
  • Reputation: The credibility and recognition of the grading service in the collector community.
  • Accuracy: Consistency and reliability of the grading scale.
  • Protection: Quality of the encapsulation process and the durability of the protective holder.
  • Services Offered: Availability of additional services, such as signature verification or restoration detection.

Learning more about the value of your collection with iGuide's Appraisal Reports

Understanding the value of your comic book collection goes beyond grading and authentication. iGuide's Appraisal Reports offer an in-depth analysis of your collection's current market values, based on real market data. Whether you're a seasoned collector or new to the hobby, iGuide provides valuable insights into the worth of your comics, helping you make informed decisions about buying, selling, or holding onto your pieces.

iGuide's Comic Book Price Guide

About Our Founder

Our story begins with a poor kid from Mississippi who turned his fascination with "old stuff" into a business while still a teenager in the 1970s. With $400 borrowed from a local coin shop owner (who knew him as a regular customer and saw something special in the young man) Jon built a successful business in antiques and collectibles. As business grew, he expanded into publishing books and price guides for fellow collectors. But Jon was never one to rest on his laurels — he had a vision for something new and unique.

An early "electronic publisher"

In the late 1990s, he registered iGuide.net as a web domain and began migrating his vast database of collectibles knowledge to the fast-growing Internet. Over time, Jon's dream of creating a "new kind of price guide" unlike any other began to come into focus. With bespoke appraisals and cutting edge data analytics, his vision for a pricing engine took shape. The iGuide team worked tirelessly to challenge the status quo and push the envelope of what accurate pricing data means. And now, after years of research and hard work, iGuide.net has emerged with a new brand of innovation and creativity in the world of pricing knowledge. While our techniques may be new, our dedication and passion for accuracy is unrivaled. Join us as we continue to push the limits of what it means to be a knowledgeable collector — the journey is just beginning.

About our founder

Jon has been involved in the antiques and collectibles industry since the 1970s. He started his business as a teenager, owning a rare stamp business called "Rarities, Inc.", and opened his first retail shop at age 18. He has been buying, selling, and appraising rare coins and collectibles for decades, even before the Internet.

Warren is an internationally recognized expert in the field of antiques and collectibles, having authored numerous price guides, including "Warren's Movie Poster Price Guide," "The Official Price Guide to Paperback Books," and "Wizard: The Guide to Comics." He served as the senior price guide editor for Wizard Magazine, Toyfare Magazine, and Inquest magazine from 1993 to 2003. Prior to that, he was the senior editor of The Overstreet Update, a price guide for collectors of rare comic books.

In addition to his books, Warren has also provided certified appraisal services for many important collections, including the Movie Memorabilia Collection of Michael Wayne, son of legendary actor John Wayne. He has worked as a consultant for Heritage Auction Galleries of Dallas, TX and others.

Warren is the founder of several companies in the collectibles industry, including 2nd Markets Corporation, Soldster, and iGuide. These platforms provide services for buying, selling, and appraising antiques, art, coins, old currency, knives, movie memorabilia, rare comic books, vintage collectibles, and memorabilia of all kinds.

Jon graduated summa cum laude from Bryan College with a degree in Business Administration: Informational Management, and magna cum laude with a degree in Computer Science. He is a member of The Project Management Institute and The American Society of Appraisers.

What are the ten most valuable comic books?

One aspect of comic books that often surprises folks is their monetary value. Yes, beyond the action-packed narratives and vibrant illustrations lies a realm where comic books are more than just reading material—they're treasures, some with price tags that can make your eyes pop!

The hobby of comic book collecting is an exciting adventure into a vibrant market, particularly for those special vintage editions. It's a world where nostalgia meets investment, where the thrill of the hunt can sometimes lead to finding a real gem. These aren't just pieces of paper bound together; they're pieces of history, of art, and for some, a seriously valuable investment.

The Ten Most Valuable Comic Books

  • Action Comics #1 - The debut of Superman and arguably the birth of the superhero genre. Valued at over $3 million for copies in top condition.
  • Detective Comics #27 - Introducing Batman, the dark knight of Gotham. Copies have sold for over $2 million.
  • Amazing Fantasy #15 - The first appearance of Spider-Man, swinging into the hearts of fans and fetching around $1 million at auctions.
  • X-Men #1 - The introduction of the X-Men, a team of mutants fighting for peace and equality. Valued at up to $500,000.
  • Batman #1 - The first solo Batman comic, introducing iconic characters like Joker and Catwoman. Can be worth around $500,000.
  • All-American Comics #16 - The first appearance of Green Lantern, shining a light on values up to $200,000.
  • Marvel Comics #1 - The beginning of Marvel Comics, introducing characters like Human Torch and Namor. Values can reach up to $500,000.
  • Tales of Suspense #39 - The debut of Iron Man, valued at around $375,000 for pristine copies.
  • Captain America Comics #1 - The first appearance of Captain America, punching his way up to $343,000.
  • Flash Comics #1 - Introducing Flash and Hawkman, with values sprinting to $450,000.

Market Dynamics

The comic book market is a fascinating ecosystem, driven by the forces of supply and demand, rarity, condition, and the ever-changing winds of pop culture. It's a place where a comic book's value can skyrocket overnight because of a movie announcement or sink due to oversupply. Understanding these dynamics can help collectors navigate the market more effectively, making smarter decisions about when to hold onto a piece and when it might be the perfect time to sell.

Remember, not all comic books are destined to fetch six or seven figures. The value of comic books can vary widely, with many factors influencing their worth. It's the stories of these top-valued comics that capture our imaginations, but it's the rarity, condition, and cultural significance that really pump up their prices.

Learn More About Comic Book Prices

If you're bitten by the collecting bug and want to know more about the value of your comic books, or if you're just curious about what treasures might be hidden in your attic, iGuide’s comic book price guide is the place to start. It's a treasure trove of pricing information for rare comic books and their current values, helping you learn more about this exciting and potentially lucrative hobby.

What is the most valuable comic book?

One aspect of comic books that most people are not aware of is their monetary value. Beyond the vibrant artwork and compelling narratives, these paper-bound treasures can hold significant financial worth, particularly for certain vintage editions. The realm of comic book collecting is much more than a hobby; it's a passionate pursuit that taps into an active and vibrant market.

Collectors scour for rare editions, driven by the thrill of discovery and the potential for investment. This market isn't just about reliving childhood memories or celebrating fandoms; it's also about recognizing the value of comic books as collectible items. Vintage comic books, especially those in pristine condition or featuring key character debuts, can fetch impressive sums, highlighting the financial dimension of this colorful world.

Market Dynamics

The comic book market is a fascinating study in economics, characterized by the principles of supply and demand, scarcity, and market sentiment. Its dynamics are shaped by a variety of factors, from cultural trends to the physical condition of the items. This market is particularly responsive to pop culture shifts, with values fluctuating based on movie releases, character revivals, and other media influences.

Factors Influencing Value

The value of a comic book is influenced by several critical factors, including:
  • Grade: The condition of the comic, with higher grades indicating better preservation and, consequently, higher value.
  • Rarity: The scarcity of an issue, especially in higher grades, significantly impacts its value.
  • Demand: Popular characters and storylines can increase demand and value.
  • Historical Significance: Issues that mark the first appearance of characters or pivotal plot developments are often more valuable.

Risks and Rewards

The comic book market, like any investment market, is subject to risks and rewards. Its volatility can lead to significant gains for knowledgeable collectors but also to potential losses. The market's sentiment can change, influenced by broader cultural trends or the condition of specific issues, making it a challenging but potentially rewarding field for investors.

What is the most valuable comic book?

"Action Comics #1," featuring the first appearance of Superman, holds the title for the most valuable comic book. It represents not just a significant cultural milestone but also a high-water mark in comic book valuations, fetching millions at auction. However, it's essential to remember that not all comic books are as valuable as this iconic issue.

Learn More About Comic Book Prices

For enthusiasts eager to delve deeper into the world of comic book collecting and valuation, iGuide's comic book price guide is an excellent resource. It provides up-to-date pricing information for rare comic books and their current values, helping collectors make informed decisions.

How do I make a proper list of my comic book collection?

In order to make a sight-unseen offer for your old comic books, a comic book buyer needs to know certain key information. YOU SHOULD INCLUDE THIS INFO IN YOUR INITIAL LIST! If you are new to comic book selling, building the list yourself can be a chore, but this article covers the main points and hopefully makes it a bit easier. Before you start off trying to sell your old comic books, you should make an inventory list. It will be the first thing any comic book collector will ask for.

IMPORTANT: YOU SHOULD INCLUDE THE FOLLOWING INFO IN YOUR LIST!

TITLE

Always on the front cover; example: AMAZING SPIDER-MAN)

ISSUE NUMBER

Always on the front cover or in the tiny print at bottom of first page; example: #175

ISSUE DATE

Always on the first page or inside front cover; example: June, 1947 issue)

CONDITION

Used, torn, like new, VG, NM etc., just a best guess, even if you only say USED or LIKE NEW

Working...