Cambi Casa d'Aste - Via San Marco 22, 20121 Milano
Asta N. 621 - Filatelia Sessione Unica
Monday 20 September 2021 hours 15:00 (UTC +01:00)
1949, Canada, Official Stamps, King George VI,
1949, Canada, Official Stamps, King George VI, Set of 10 overprinted “O.H.M.S” (S.G. o162/o0171), unmounted mint.