springfield 720

[springfield 720]

I have a clone A-5 that is stamped

SPRINGFIELD
Automatic shotgun
Springfield Arms. Co.
Utica NY. USA

Serial-- 2#37
28" barrel
4 + 1 tube.

Can you put a year on this.. maybe 30's??

and maybe value.. in A+ shape..

 

[springfield 720]

finally a pic

anyone??