Showa era (1926-1989), 1940s-1950s Comprising 19 holiday cards, each with a small color woodblock print inserted, including one with notes by the artist, two small color woodblock prints, and a theater program; the holiday card with a small print entitled DECEMBRE. Japon inserted, circa 1952, signed Paul Jacoulet, with owl seal, personal notes by the artist; the program of Madame Butterfly, designed by the artist, dated 1948; small print titles include Chagrin d'Amour:Kusai, Hokkan-zan Corée, Le Bonze Errant Corée, Le Bossu otaru Hokkaido, Le Nid; Corée, Le Tresor (Corée), Les Jades: Mandchoukuo, Longévité (Corée), Souvenirs d'Autrefois Japon, Pellerinages (Japon), Orchides Blanches Jailit, and Vieil Aino: Hokkaido , and Vieil Aino: Hokkaido (22) Theater program 9 x 6/3.4in (23 x 17cm) Small print 6 1/4 x 4 1/2in (16 x 11.4cm) each approximately