Stack's Bowers & Ponterio
Collector's Choice February 2022 Auction 22-24 Feb 2022
View prices realized
KM-22. "ABC" type. Bright and fully argent, with signs of unnatural smoothing difficult to discern.
Allegedly, the "3" and "4" in this issue's overlapping date reminded some Cubans of the communist hammer and sickle symbol, so later years were struck with all four digits completely separated.