Bosnia #37a used, 25h value from the  1906 pictoral series perf 9 1/4.  Scott Classic Specialized  Catalog value $ 11.50.

This intricately engraved set was issued in a variety of perforation varities.    Well centered copy with a neat corner cancel.  Nibbed perf at lower right corner and small pencil notations on reverse. 

Buy now at $ 3.95 or make offer. Postage discounted for purchase of multiple lots.