r/coinerrors↗
Coin Errors
This is a sub dedicated to collectors of coin errors and varieties. Please read our pinned How-To Guide and FAQ for important info on using r/coinerrors. Thank you!
20k subscribers448 posts / mo in Sep 2026329 authors / mosince 2015
r/coinerrors has 20k members (+116% over the last 12 months). It gets about 448 posts a month from 329 people. Top topics: Error Coins, Die Errors and Doubles and Penny Collecting Mysteries.
When to post on r/coinerrors
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How r/coinerrors has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/coinerrors
Top topics
Share of the subreddit's posts
- Error Coins23%
- Die Errors and Doubles12%
- Penny Collecting Mysteries7.9%
- Nickel Collectibles5.2%
- Silver Quarters5.1%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Variety Vista Home
- Doubleddie
- Cuds on Coins
- Professional Coin Grading Service
- The Lincoln Cent Resource
Everything else about r/coinerrors
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research