Can you help to identify these frames, bikes or parts?

Hi Everyone, I came across the opportunity to buy this frame (in my size) at a cheap price.

Does anyone have more information about this type of frame: maybe the time period in which it was constructed and the exact material (it's steel but not sure if columbus, reynolds,...)?

Thanks in advance!
-Thomas

Yes, I have a moser frame I'm about to do an SS conversion on and it is oria tubing. Here is a nice article;

http://italiancyclingjournal.blogspot.co.uk/2009/12/oria-steel-tubing-for-frame-building.html

there's also a chance I might sell the original chrome moser forks. Let me know if you are interested and If I decide to sell them I'll give you a shout.