[magyarmesszer]

It is textile-bakelit. It is similar to wood. It can contain moisture. You can cut it easily. But it smells so different. It is clearly seen on the photos, that it is not plywood, the texture can be seen: http://forum.12oclockhigh.net/attach...9&d=1378044961

http://rabacsa.hu/hu/vizsugaras-vaga...textilbakelit/

http://t2cnc.hu/downloads/video/textilbakelit1.jpg

http://indafoto.hu/magyarmesszer/ima...11585#nagyitas

Textile-bakelite was widely used on german and russian aircraft during the war (and also after it).

I have several textile-bakelite parts found at wrecksites, and I reproduced some also:
http://indafoto.hu/magyarmesszer/ima...313feed/437997
http://indafoto.hu/magyarmesszer/ima...52a3597/437997
http://indafoto.hu/magyarmesszer/ima...37997#nagyitas