Keep track of what you paid for comics and their current estimated value. This helps you understand your collection's worth and track investment performance.## Purchase Information
Purchase Date#
Record when you acquired the comic. Useful for tracking how long you've owned items, insurance documentation, and investment timeline.
Purchase Price#
Enter what you paid for the comic in dollars. This is your cost basis for tracking gains/losses.
Purchase Source#
| Source | Description |
|---|---|
| Comic Shop | Local comic book store |
| Online Retailer | TFAW, Midtown, etc. |
| Auction | eBay, Heritage, ComicLink |
| Convention | Comic cons and shows |
| Private Seller | Direct from another collector |
| Subscription | Pull list or subscription service |
| Digital Platform | ComiXology, Marvel Unlimited |
| Second Hand Store | Thrift stores, flea markets |
| Inheritance | Received from family |
| Gift | Received as a gift |
| Trade | Traded for another item |
Market Value#
Estimated Value#
Enter your estimate of the comic's current market value. Update this periodically to keep your collection value accurate.
Value Last Updated#
Record when you last updated the estimated value. Helps you know which items need value reassessment.
For Sale / For Trade#
Mark items you're willing to sell or trade:
- For Sale - You're willing to sell this item
- For Trade - You're open to trading this item
These flags help other collectors know what might be available.
Tip
Update estimated values periodically (quarterly is a good cadence). Use recent eBay sold listings to estimate current values. Keep purchase receipts for valuable items for insurance purposes.