I'm trying to determine if original 53 to 62 jack handles were marked by the manufacturer. I was looking at the GM drawing in an old issue of the Restorer or Straight Talk (SACE)which was provided by Noland Adams I believe. The drawing clearly states that the manufacturer should mark (stamp) the part with his logo. I was told that originals are stamped with an "A" on the straight section near the tip. Any members with known originals care to comment. This may be an urban legand but I thought I'd check it out. Rich # 2276