Colnect-2533-603-Antonio-de-Ulloa-1716-1795-La-Condamine-Jorge-Juan-y-San.jpg What: stamp
Type: Ecuador postage 1936 5c grn issue=Geodesical Mission 200th d=Ulloa, La Condamine and Juan unwmk perf=12

State: used

Visibility: public



Owner: Stan Shebs




Creation date unknown