Hi all,
I stumbled on this forum looking for some info on a Steyr LP5 that I recently discovered at my parents place after empying some boxes.
I have to admit that I have no clue on airguns, I do have a shootinglicense but this is for .22 lr and 9 mm.
Some questions that pop up in my mind are:

1) is my Steyr a pistol bases on CO2 or on compressed air.
2) if the pistol is on CO2 How do I fill these cartridges. I have read that Steyr in Austria is able to converter my CO2 into compressed air.
3) what would be the approx value of this finding I know that the pistol are rather expensive.

Pictures can be found here:
http://users.telenet.be/vanbeeumen/IMG_0424.JPG
http://users.telenet.be/vanbeeumen/IMG_0425.JPG
http://users.telenet.be/vanbeeumen/IMG_0426.JPG
http://users.telenet.be/vanbeeumen/IMG_0427.JPG

If the use of pictures here is not allowd, my appologies but I found no other way to show you what I found in these boxes.

Thank you all for your help and advise, any other hints will also be appreciated.