Public auction #41 on

1918. Pojedinacni probni otisak svetlo crvene boje bez oznake vrednosti ( polje za oznaku vrednosti u boji otiska ) bez potpisa gravera, štanpan na kredastom kartonu. Poznato svega nekoliko primeraka.
1918 Die printing proof in light red without face value (field for face value in same color) without engraver's signature printed on white chalky cardbord. Only several known. Very fine.