Blue Book of Gun Values
100 USD
IIRC, Firearms International was the importer, not maker. ONE such rifle that I can recall was the Bronco.
Try Blue Book of Gun Values
Made in Spain, fairly good firearm.
50-125 or so
No published sn data.
100 or so
10-40 USD or so
Marketed by Firearms International of Washington as the Garcia Broco 22/410 from 1976-1978, the Blue Book lists a FAIR condition as about $115.
FIE was an importer. Most of their firearms were inexpensive, many made in West Germany. Firm has been out of business for several years, very few records. A serial number does not communicate information on the make and model of a gun- sorry.
Try to find the contact information for BrazTech. I have a Rossi .223/20ga. shotgun and that is who I had to contact to get info