Liechtenstein #C9a mint never hinged, 1935 10rp "Birds" airmail with grilled gum.  Scott Catalog $ 21.00.

Listed and valued as per the Scott Classic Specialized Catalog.  Very nice stamp all around.  Buy now at $ 8.25  or make offer.  Postage discounted for purchase of multiple lots.

Buy with confidence--43 year member American Philatelic Society.