So I have some Casascius bitcoins I've held onto since 2011.
I've sold a few on ebay over the years, but the hardest thing is to prove that I actually have them and get honest bids.
My coins have never been graded because I've not found a grading service in Australia that will do it, but they've been looked after and I have them stored in little plastic coin cases I bought for them to keep them safe.
I'm thinking about taking a photo of the coins with the forum in the background on my laptop somehow - would that be reasonable? (providing i can get both in focus that is)
What else can I do to prove that it's a sincere sell?
It's worth mentioning that my forum account got hacked and some Russian guy used it to post stuff for a while there, but I've reset the password since now - not that I've ever made many posts with it anyway.
So yeah, credibility.. how to prove?
Radix
https://imgur.com/F8e1jcb