Mère Marie du Saint-Esprit
Issued in 1965 by Société Saint-Jean-Baptist to commemorate the 100 years of her birth (1865-1965)
Catalog ID: #cc0506 in the field guide to the Cinderellas stamps of Canada, 2nd Edition 2015 by R. G. Lafrenière (344 pages 8.5" x 11" , 12,350 listings)
Other: Very fine mnh, very rarely seen or offered.