Stack's Bowers & Ponterio
Collector's Choice October 2021 Auction 12-14 Oct 2021
View prices realized
2) Sestroretsk Mint. EF Details--Tooled. KM-C-59.8; Bit-599.
3) St. Petersburg Mint. VF Details--Environmental Damage. KM-C-59.7; Bit-567.
Estimate: $100 - $150