Common Boa - Boa Constrictor S. America

Front:
Arge The Wrench Series, No. 2318. Photo. W. P. Dando F. Z. S. COMMON BOA (Boa constrictor), S. America.

Back:
TRENCH The Wrench Series, THIS SPACE MAY BE USED FOR COMMUNICATION. (Post Office Regulation). ¹/2 d. 1 d. 2