Here goes a Penton short/low seat that game off a long-gone 1972 Jackpiner. It has been recovered in a very good manner (no logo). The cover is nice and tight, the foam is good, and the seat base is free from cracks. Two of the three mounting tabs are present, with one rear tab broken. This should fit any '72 or '73 bike. $300 plus shipping. Thanks for looking! Happy to add more photos if interested. Also if you don't like the price don't worry — I'll reduce it in a week or so and keep reducing it until it is sold or returned to my storage shelves.