8 gauge

[George Wright]

Just acquired a very poor condition 10 gauge for parts. After closer inspection realized it is an 8 gauge sxs, apx 1885 ( all marching numbers-- 42836---)
No engraving, so nothing special.
Straight stock, ejectors, duel trigger.
Brown twist barrells, hardened fore arm, everything dirty but in operational condition (currently disassembled and soaking in my favorite cleaning/pentitraining solution---50% power steering fluid/50% acetone).
Was thinking about parting out, but wondering if the 8 gauge, 32 inch barrell maybe valuable?

Thoughts?

Thanks in advance,
George