Issued by France in 1973, this 0.90-franc commemorative captures the historic Château de Gien, a Loire Valley landmark renowned for its Renaissance architecture. The finely engraved design highlights the castle’s commanding position above the town and the old stone bridge crossing the Loire River. Printed in rich blue and maroon tones, the stamp reflects the precision and elegance typical of French intaglio issues of the period. A desirable piece for collectors of architectural themes and classic French engravings.