This is a 5/16 Side Bead Moulding Plane by John Moseley & Son of London. This plane has the side slips that can be removed for a bead close to an edge ( not sure whether these slips would remove easily). The iron and wedge are original to the plane and are in good condition. The boxwood wearing strip is complete and in good condition.Overall this is a very good useable plane with no significant faults.