St_Pierre_1924_Yvert_118-Scott_overprint_error_full_sheet

St_Pierre_1971_Yvert_414-Scott_412_full_sheet

St_Pierre_1971_Yvert_415-Scott_413_full_sheet

St_Pierre_1971_Yvert_416-Scott_414_full_sheet

St_Pierre_1976_Yvert_PA62-Scott_C59_full_sheet