Home / CATALOG FOR COIN AUCTION - SAT, APRIL 15 AT 10 AM / LOT 548 – (5) 2015-S SILVER NATIONAL PARK WASHINGTON QUARTERS, PROOF 70 LOT 548 – (5) 2015-S SILVER NATIONAL PARK WASHINGTON QUARTERS, PROOF 70 LOT 548 – (5) 2015-S SILVER NATIONAL PARK WASHINGTON QUARTERS, PROOF 70 Place a Bid Category: CATALOG FOR COIN AUCTION - SAT, APRIL 15 AT 10 AM Related products LOT 003 – 1878-8TF MORGAN SILVER DOLLAR, PCGS, MS-62 (SERIES:52 COIN:1) LOT 002 – 1878-7TF MORGAN SILVER DOLLAR, NGC, MS-64 (REV) LOT 012 – 1878-S MORGAN SILVER DOLLAR, PCGS, MS-62 LOT 011 – 1878-S MORGAN SILVER DOLLAR, PCGS, MS-64