Stack's Bowers & Ponterio
January 2023 NYINC Auction 17-20 Jan 2023
View prices realized
2) 1/2 Mark, 1913-F. Stuttgart Mint. Wilhelm II. PCGS MS-64. KM-17.
3) 1/2 Mark, 1914-A. Berlin Mint. Wilhelm II. PCGS MS-65. KM-17.
From the Augustana Collection.
Estimate: $100 - $150