This is a 2005 wounded bison, and I was wondering what condition it's in Sent from my iPhone using Tapatalk
I've honestly no idea what such a coin would go for these days. Perhaps checking completed ebay listings of examples in similar condition and appearance (while ignoring seller claims) would give a decent starting point.
AU. This is the kind of thing that the supervisor wouldn't change the die to limit, just let it run until the die broke. so here may be tons of them. Die cracks usually have limited premium, Books advice above is the same as I would offer.