1853 (14 Nov) cover to the American Consul at Valparaiso, with red crowned circle "Paid at Panama" handstamp, corresponding Panama Dec 7 departure pmk on back, charged "2/", fine (listed in pre-stamp postal markings of Colombia) cat. $2200 (Cat No. A82) (Image)

Cat. $2200, Est.$750

1915 5c blue & black, center inverted, used, well centered, v.f., with 1957 BPA certificate, cat. $850 (Cat No. 210a) (Image)

Cat. $850, Est.$350

1915 20c brown & black, center inverted, unused part original gum (disturbed), well centered, fine, with APS certificate, cat. $300 (Cat No. 212a) (Image)

Cat. $300, Est.$150

1915 20c brown & black, center inverted, tied on piece by town cancels, well centered, v.f., with 2002 PFC (unpriced in Scott catalogue) (Cat No. 212a) (Image)

Est.$150