https://germanartgallery.eu/erwin-puchinger-alte-tiroler-holzhauser/erwin-puchinger-bauernkinder-aus-virgen-signed-1938-bought-by-arthur-seys-inquart-for-1800-reichsmark/
Erwin Puchinger Bauernkinder aus Virgen signed 1938 bought by Arthur Seys Inquart for 1800...
erwin puchingerausvirgensignedbought
https://germanartgallery.eu/erwin-puchinger-alte-tiroler-holzhauser/erwin-puchinger-design-of-stamp-celebrating-the-austria-referendum-at-10-april-1938/
Erwin Puchinger design of Stamp celebrating the Austria referendum at 10 April 1938 - GermanArt
erwin puchingerdesignstampcelebratingaustria