GUAM, 1899, 10c Brown, Ty. I (8). Bottom imprint and plate no. 520 block of six, slightly tropicalized original gum, radiant color, fresh and Fine, this issue is only known with the plate block at bottom or left, we have never sold a bottom position plate block with wider selvage than the one offered here, bottom right stamp "RWB" backstamp

Image Magnifier / Download

Power Search for Comparables