I'm hoping that someone who knows something about British guns can give me an idea of the value of this Midland Gun Co. hammergun.

Click here to view the Midland Hammergun.

Here's what I know about it: The stock is in good shape. LOP is 14 7/8", 1/4" cast off. Barrells are mint, 30" steel. Chambers were extended to 2 3/4". Overall in nice shape. Round body.