Some of my similar toys:
http://www.gunsnet.net/album/data//500/medium/Picture_0032.jpg
http://www.gunsnet.net/album/data//500/medium/ndm86blu_03.jpg
http://www.gunsnet.net/album/data//500/medium/16577CETME_055.jpg
http://www.gunsnet.net/album/data//500/medium/16577CETME_051.jpg
I have the PTR91 also, but can’t find the pictures...