Mongolia
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About us
Proof and Planchet has been a purveyor of unique coins, currency, comic books, and stamps in North Carolina since 2023. Our philosophy is simple. Find unique products, price them fairly, and package and ship them out like we'd want someone to do for us.
It's worked so far.
We're interested in the intersection of history, commerce, and technology. We use generative AI to place each item we sell into its historical context in our descriptions. That being said, machines are only as good as the information they're fed. Which is to say, we're trying something new here, and we're likely going to get a few things wrong. Apologies in advance if that is the case.
Generative AI is not used to complete product specifics. We make every effort to get them right. Please don't hesitate to reach out if our product specifics seem off.
It's worked so far.
We're interested in the intersection of history, commerce, and technology. We use generative AI to place each item we sell into its historical context in our descriptions. That being said, machines are only as good as the information they're fed. Which is to say, we're trying something new here, and we're likely going to get a few things wrong. Apologies in advance if that is the case.
Generative AI is not used to complete product specifics. We make every effort to get them right. Please don't hesitate to reach out if our product specifics seem off.
Seller feedback (90)
- 1***_ (66)- Feedback left by buyer.Past monthVerified purchaseAbsolutely stunning and beautiful coin as indicated. Dealer was responsive and flexible on pricing and shipped coin quickly with secure packaging. Received excellent value and recommend dealer highly.
- e***d (1220)- Feedback left by buyer.Past monthVerified purchaseGreat item, fast safe shipping, recommend to all.
- 7***c (481)- Feedback left by buyer.Past monthVerified purchaseGreat seller
- 3***r (954)- Feedback left by buyer.Past monthVerified purchaseVery nice New Mint condition 2-coin proof set. Fair price with low shipping charge including tracking and shipping packing protection. A+ seller with fast and good communication. Will purchase from seller again if item wanted is offered by seller if price is right.
- g***8 (380)- Feedback left by buyer.Past 6 monthsVerified purchaseItem exactly as described, fast shipping. A++ seller, thank you!
- j***2 (141)- Feedback left by buyer.Past yearVerified purchaseShipped quickly well packaged arrived as described fair value