I have access to Casascius Error Coin (loaded, unredeemed) given to me by Roger Ver in 2011. This coin is not graded or rated, I would like to do so, but don't know how. I want to sell for BTC at some point soon.
I have an email thread with Roger, proving provenance, but I likely could provide more if needed. I would be shipping from Florida. Escrow would be needed for this sale.
I honestly don't know what they are worth (2x 3x?), but I would want to be paid in BTC.
**Please don't waste your time or mine trying to get me to mail you this coin before it is paid for. I am no fool. This collector's item is currently in a vault, and I can only access it with an appointment.**
I am not an expert in these but I have tried some routes. I contacted four major auction houses. None were interested about two years ago. Maybe more would be now. I see these sell for 1.2x the price. That sounds low but it is $12000 now. Redeemed they coins go for $500-$2000 as a collectable. Of course these are all moving targets but unlikely to find a huge premium unless Sotheby's changes their mind and starts to deal with them.