"Joseph Guarnerius fecit (then a Roman cross)
Cremonae anno 1736 IHS"
on the other side, near the sound post, a small sticker that says "553"
As far as I can tell, it is probably a Ernst Heinrich Roth
copy, but I can't seem to date it. I'm hoping it is 20's or so, but does not have the cursive script on the label.
I guess there was a stage where he hand made them himself, then during the war his sons took over the shop and put out lower quality, mass produced models,
Depending on which make it is, it could be worth $80, or 8K.
I bow to your superior knowledge.
See what I did there, with the bow thing?