EAPP 1928 Austria

This is actually an SWL card from DE0452 (german swl-call) but also the Austrian Amateur Radio Society's HQ call EAPP (E for Europe, A for Austria).
The card is a folder and pages 2 and 3 consist of 16 engravings (?) plus the QSO text, in this case SWL report.

SSA QSL Archives
Courtesy of SM6JSM