The Commemorative Issues of 1955-1957

Today, we get firmly into the commemoratives of Queen Elizabeth II's reign. Between 1955 and 1957, the Canadian post office released 21 commemorative stamps. The Prime Ministers series, which had been started in 1951 concludes during this period in 1955, as does the Wildlife Issue, which was begun in 1953. It has stamps featured from each of the three years, with the loon stamp of 1957 being the last one. During this period we see the re-appearance of bi-coloured commemorative stamps, with the 1955 World Boy Scout Jamboree Issue and the 1956 Fire Prevention Issue. Also, the very first se-tenant designs appear - a trend that continues to this day, and dominates the face of Canadian stamp production. Se-tenant simply refers to two or more different stamp designs printed together on the same sheet, and it first appears during this period the the 1957 Recreation Sports Issue. The layout of the designs within the sheets is such that it is possible to collect 21 different se-tenant co...