You can buy unique roman coppers for $500....I personally don't find anything specially aluring about 1933 $20s.
IMHO the rare mohur if sold would sell for a few million unfortunately the person who owns the coin doesnt want to sell it but that coin is a sight for sore eyes along with the fact that you need more than 2 people to lift the coin
Don't forget the 100 kilos Canadian coin. http://www.cbc.ca/money/story/2007/05/03/goldcoin.html Not worth but about $2 million CAD :mouth: