eBay: Non type specific.

Snautzer01 · Jul 24, 2019

Rumänien Rumänische 2WK WW2 Foto Technic Polnische Polish PWS 26 Flugzeug ARR 05 | eBay

Snautzer01 · Jul 24, 2019

Rumänien Rumänische 2WK WW2 Slide Negativ Dia Polnische Polish Fokker F.VII3m E | eBay

Snautzer01 · Jul 24, 2019

Rumänien Rumänische 2WK WW2 Slide Negativ Dia Polnische Polish Fokker F.VII3m B | eBay

Snautzer01 · Jul 24, 2019

Rumänien Rumänische 2WK WW2 Slide Negativ Dia Polnische Polish Fokker F.VII3m A | eBay

Wurger · Jul 24, 2019

The plane in the post #262 is not the PWS-26. The Polish training aircraft had the wings of the rectangular shape with rounded tips. The shape of the elevators was different. Also the ailerons were on the top wing only. The one in the picture has ailerons both on the top and bottom wings . What is more the wings are of the trapeze shape. Additionally there is the fairing behind the pilot's headrest. The PWS 26 didn't had it at all. The engine of the PWS 26 had the NACA cowling with small bulges for tappets what can be seen in the pic attached to the post #263

Edit.... I have found it.. this is a Raab-Katzenstein RK 26 also known as the Fieseler F1/F2 Tigerschwalbe/Tiger. It is a German training plane. The kites were built by Întreprinderea de Construcii Aeronautice Românesti (ICAR).The first copy of the Acrobatic sport-training aircraft was released in 1935.

F1

F2

the pic source: Prototype/Testbed | The Dreamy Dodo | Page 34

the pic source: Aircraft template