Here's what I have:
Issued in two sizes, 38 and 51 mm. The 38 was struck in aluminum, gold plated aluminum, antique bronze, and goldene. The 51 in goldene, gold plated aluminum, aluminum, and gold plated base metal. The catalogue (Jeff's) indicates the goldene and the base metal as the most valuable ($15). The base metal is thicker than the others (6mm vs 4mm). There's no indication as to the year of issue or the mintages.
Most of this you already know.
There would definitely be a collector's value, but unless you find a completed auction or something, there's not really a reliable way of telling.
Issued in two sizes, 38 and 51 mm. The 38 was struck in aluminum, gold plated aluminum, antique bronze, and goldene. The 51 in goldene, gold plated aluminum, aluminum, and gold plated base metal. The catalogue (Jeff's) indicates the goldene and the base metal as the most valuable ($15). The base metal is thicker than the others (6mm vs 4mm). There's no indication as to the year of issue or the mintages.
Most of this you already know.
There would definitely be a collector's value, but unless you find a completed auction or something, there's not really a reliable way of telling.






















