My understanding is that this was released in 1968. The shaft may be a replacement shaft, not sure. The grip is obviously aftermarket. Ping Zing, one of the greatest putters of all time in my book. Please visit my shop: Golf ClubsGolf Clubs PuttersGolf EquipmentGolf PuttersgolferPingputtervintageZingRelated Posts Bones Gets Fit for New Irons at Titleist | From On the Bag to What’s in the Bag November 25, 2025 Thoughts on the new Amazon Golf Ball? November 24, 2025 Nike Vomero Plus vs ASICS Megablast November 24, 2025 BIG WEDGE STICK OR TWIST GOLF 2! November 24, 2025 Have you slipped on Ice? @Kahtoola MICROspikes Ghost Review November 24, 2025 The BEST Golf Irons For ALL Golfers And PRICES!? November 24, 2025