I purchased a Linhof Technika IV, and for the moment I am at a loss to determine if it is actually a IV or a V...

The serial number is 82485, and after reading this article: <http://largeformatphotography.info//linhof/technika.html>

I believe that I might have a Technika V, since there is a lever on the front standard to raise and lower the lense.

Do I have a Technika V, because of this feature, and a serial number that might possibly validate the model?

There is no serial number under the flash shoe. The original documentation for the camera is missing, and I

am also curious to know, if someone might be able to ascertain the possible age of this camera.

Thank you in advance,

jim k