Bidspirit auction | (2) 1 OZ .999 SILVER
(2) 1 OZ .999 SILVER 2015, 2016 BUFFALO ROUNDS - WEEKLY COIN & CURRENCY AUCTIONS ESTIMATE $130 - $180.
(2) 1 OZ .999 SILVER 2015, 2016 BUFFALO ROUNDS - WEEKLY COIN & CURRENCY AUCTIONS ESTIMATE $130 - $180.