Just bought a Trade Musket (contemporary) at auction. Lott marked lock, w/ Sitting Fox and two Fox stamps on breech area. Birch (?) stock, 41-1/1" bbl., brass trigger guard and nailed buttplate, browned bbl., don't want to dismount to see if there's markings under the bbl. as the pins are all nice and tight. Would love to know who made this 12ga. smoothie, it's not India or Peder factory-type gun. Lock has simple engraving on cock and lockplate. Could be just a one-off custom gun, any comments appreciated. Has brass Serpent, of course! Appears never really fired. There was some talk here about Lott marked locks, thanks.