Swiss 1928 Bifrons Pattern

The 1928 Swiss Bifrons Pattern features a rare double-profile design, with two faces gazing at each other on the obverse, echoing ancient Roman denarii but adapted for modern Swiss aesthetics.

This was an experimental trial piece, likely struck to test new engraving techniques amid Switzerland's post-war currency reforms. Struck in silver at the Bern mint, it never entered circulation, serving only as a prototype. I've handled a few over the years; they're often confused with medals, which is mildly amusing.

Exact mintage figures are murky—records from that era were spotty, and no one kept precise counts for patterns. What we do know is that only a handful survive, mostly in museum collections or private hoards.