Bulgaria
Boris III Specimen Essai 2 Leva 1925-(p) SP64 PCGS, KM-E9. An Essai striking of a type of which fewer than 5 examples are thought to exist. Exceedingly rare thus. We know of only one other specimen which certified SP63, presenting the possibility that this offering is the finest in existence.
HID02901242017
Estimate: 4500-5000 USD