Sounds like one of the J. Stevens Arms & Tool Company's three Krupp barrel grades, made in 12- and 16-gauge, during the years just prior to the "Great War." The No. 365 had a roll stamped banner with the name on the side of the frame while higher grades were No. 375 and No. 385 and featured some engraving. Their No. 355 was similar to the No. 365 but with High pressure compressed steel barrels. These guns featured a rotary bolt set at a bit of an angle to the breech face, and chopper lump barrels. Really pretty well thought out guns. Products of the J. Stevens Arms & Tool Co. are definately a cut above those made by J. Stevens Arms Co. after about 1916. In 1912 their No. 355 listed for $25 while the No. 365 listed at $32.50, the No. 375 at $40 and the No. 385 at $60. In the A.H. Fox Gun Co. catalogue for 1912 the Sterlingworth listed for $35. So, from J. Stevens Arms & Tool Co. you got Krupp barrels, English Walnut stock, and rebounding locks; three items the Sterlingworth didn't give you! However, the catalogue weights show these Stevens doubles to be pretty hefty -- 7 3/4 to 8 1/4 for 12-gauge and 7 1/2 to 8 for 16-gauge!