1700 xmr.

Less than two days left!

30 minutes!

Edit: Auction over. Congrats to Lloydimiller4 on his second coin!

craziness...

Thanks for rubbing it in!

Platinum coin?

For the crypto value, 10 BTC would cover only about 650XMR currently.
For the premium collector value, there are only 10 such gold coins in the world. I don't know how many Casascius 10BTC are circulating, but probably way more?

So I don't think anyone would take your offer 

The circulation of 10 BTC Casascius coins is definitely much higher but so are the number of collectors in the Casascius arena. 

https://casascius.uberbills.com/

This issue matches better with the 1000 BTC funded Gold Casascius coins which is what inspired this coin.