"ISNY: AR batzen (2.54g), 1530, Saurma-1520, Nau-218, in the name of the Imperial Emperor Ferdinand I (1522-1564), touch of weakness near the rim, EF, ex Don Erickson Collection. Estimate: 90-110 USD"

Stephen Album Rare Coins Auction 31, 1245 17.5.2018 (Starting Price: 75 USD)

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