Vintage 1930s Metal John Smiths Bottle Opener. A fantastic vintage bottle opener, dating to circa 1933. This charming vintage bottle opener has a steel shaft, with the words: John Smiths and Magnet Ales embossed on each side of the handle. The bottle opener measure approx 5 inches / 12.5 cm tall when unfolded. This splendid vintage bottle opener has a couple of small points of cosmetic wear, it is fully useable, with no other flaws or damage, very good condition.