Stamp France No. 888 mint never hinged

Yvert and Tellier No. 888 We already knew the 25 franc stamp, ultramarine color representing the Abbey of Saint-Wandrille, issued in 1949 (No. 842). In this year 1951, following changes in postal rates, the post office reissues this stamp, but with a face value of 30 francs and in pale blue-green color. - Stamp ** - Mint without hinge - Original gum