try gunstocks inc
In reproduction catalogs from Sears @ turn of the century
I was offered $5700 for mine
Double barrel?? Single shot?? More info. is needed.
Plymouth was a trade brand shotgun made by Crescent Fire Arms Co and later by Davis-Warner Arms Co. It was distributed/retailed by H & D Folsome. Shotgun Markings also lists a hammer double barrel by an unknown Belgian maker and indicates the retailer was Spear & Co.
Seldom go beyond or reach 100
A few years either way of the turn of the century
$100 to $250, depending on the exact model and its condition.