Canada Stamps - NO - Semi-Official
Semi-official stamps issued by the Canadian Union of Postal Workers (CUPW), notably to circumvent the 1975 postal strike and listed in some former catalogues, but especially Darnell (#NO).
Semi-official stamps issued by the Canadian Union of Postal Workers (CUPW), notably to circumvent the 1975 postal strike and listed in some former catalogues, but especially Darnell (#NO).
Stamp Collecting in the Comfort of Your Home!
