Inherited TROJAN 16 gauge. NEED HELP

[Piro]

Hello I am super happy and feel relieved this association exists.
I live in Europe in Albania.
I have inherited a 16 gauge Trojan from my demised grandpa who bought it from an USA immigrant in the 40s. I feel pity for it considering it has had tough times and it is fully functional but beaten up. First of all at a point on time the forend is lost and is replaced by a bad replica during communist period in Albania. The stock also is broken and I think it is also not genuine judging by the shape. My grandpa has added a sling and swivel by molding it to the barrel.
I have decided to make a capital restoration mainly to preserve it, by cleaning the receiver, removing the sling and polishing & bluing the barrels.
The main concern for the moment is finding a complete forearm (metal part + wood) and a stock(original or new production)

Serial number is 220672 (produced in 1927)
I am eagerly waiting for your help

Br
Piro
20191029_225647.jpg

20191029_225658.jpg

20191029_225702.jpg

20191029_225803.jpg

20191029_225809.jpg

20191029_225835.jpg