Stack's Bowers & Ponterio
Collector's Choice October 2021 Auction 12-14 Oct 2021
View prices realized
2) 50 Centavos, 1938-M. ANACS AU-55. KM-447.
3) 20 Centavos, 1910-M. PCGS MS-65. KM-428.
4) 20 Centavos, 1927-M. NGC MS-63. KM-438.
Estimate: $60 - $100