Colnect-2193-139-Auditorium-of-the-Polytechnic-University-Delft.jpg What: stamp
Type: Netherlands postage 1/25/1967 20c olyel issue=Delft University 125th d=Auditorium of the Polytechnic University Delft unwmk

State: used

Visibility: public



Owner: Stan Shebs




Creation date unknown