A very fine mint OG example of the 5c deep dull blue (dark blue in Unitrade), Admiral stamp from the 1911-1928 Admiral Issue. Printed on white vertical wove paper with no visible mesh, and measuring 0.004" thick. The gum is a smooth shiny yellowish cream, characteristic of the printings made between 1916 and 1920. Unitrade values a VF-75 OG single at $300. The stamp offered here grades 75 as follows:
