German States
Selections from the Eric P. Newman Collection of World Coins. Prussia. Friedrich III gold 20 Mark 1888-A, KM516, Fr-3828, AU58 NGC. Some circulation marks on the obverse, but the reverse is particularly sharp and with few marks. Krause catalog price(s) for this item: $235 in EF, $275 in UNC, $350 in BU.
Estimate: 300-400 USD