Canada 174a, 175a, 176a, 177a

1930 Twelve cent to One dollar; the set of four mint imperforate pairs in pristine condition, each with full margins, exceptionally fresh with full unblemished original gum; a beautiful set in superior condition, Extremely Fine, Never Hinged (Unitrade 174a, 175a, 176a, 177a; catalogue value $10,000)

Only 75 pairs of each denomination were printed; very few remain never hinged in the quality offered here.