same type of coin sold on ebay about a month ago. he was desperate to sell and kept lowering his price. he probably took $5500 for it.

$5500/$3800= 1.44BTC  

https://www.ebay.com/itm/2011-Casascius-Physical-Brass-BIT-COIN-2011-Version-2-FULLY-FUNDED-1CAaNfYs/323639368937?hash=item4b5a68dce9:g:JLwAAOSwHOZcJGtP