1936 S/147 ZF-41 Fact or Fantasy?

I work 3rd shift. Woke up to this picture from a shop I follow on Facebook. I doubted it's authenticity, so I messaged a fellow member here about it. I am posting about it now to let you guys know that this beautiful piece, (or PoS), might show up in Vegas according to what I was told by the shop. The attached picture was the only one available.

Pretty sure they weren't making ZF-41's in 1936...so giant turd on a stick.

Total fake. Zf41's were not made until late 1941. And Sauer never assembled them.

but it says it would be a good investment! sad that a gunshop would post something like that without doing a little bit of research.

S147/1936 ZF 41 sniper

It also looks like it has a laminated stock (which weren't used in 1936).
I'd call this one a turd !
Tks
Bob32268