3 decorative sealing stamps ( vignettes ) related to exhibitions in Germany.
They are all lithographed and in typical, decorative Art Nouveau style, all are artist signed: Leyhum, Neu, P.R.
All 3 are mint, in very fine condition.
The largest is 2,8 x 1,5 inches, the smallest 1,5 x 2,2 inches.
3 Art Nouveau Vignettes related to Fairs in Germany. Artist signed