Seller: aaron.r.wallis (284) 100%, Location: London, Ships to: GB & many other countries, Item: 401232884346 A rare and collectable Summerfield's of Birmingham weighted rim lock. The key works but the latch needs work and general restoration required. See photographs for condition. Walter Summerfield was born in 1813 and established the business in 1845 as rim, mortice, gate dead lock and latch manufacturers. In 1863 there was a W Summerfield in Froysell Street, Willenhall; in 1881 he was at 3 Union Street, employing 3 men and 1 boy.