François Birbaum (1872-1947) Mountainous landscape; and Haystacks pastel on

François Birbaum (1872-1947) Mountainous landscape; and Haystacks pastel on paper laid on board the first 9 ¾ x 13 ¾ in. (24.9 x 34.9 cm.); the second 9 ¾ x 13 in. (25 x 33.1 cm.) (2)