[LargeFormat] super angulon

[largeformat@f32.net]

Aigner, I am new to large format, and also do not understand all the 
information that we have.
I will type exactly what I have is stamped on the lens, and shutter.

on outside of front element, is Linhof, in red script writing,opposite, is 
made in germany.
Around front element is Technika, in red,  then super-angulon 1:8/ 90
Schneider-Kreuznach  8153403

This lens is mated to a Linhof synchro-compur, f-8 to f-32 shutter., mounted 
in a gray recessed lensboard.
the back of the rear element of the lens, has a number.  it is, 3403.
    I do not if I have the "cheap" model, or a really good one?  Don