Rather than go broke bidding for parts one at a time, on ebay, I decided to buy an entire bike.
So I will soon have a 21 1/2" (or thereabouts) Zeus frame for sale.
It is a very nicely painted and maintained 70-ish Zeus Pro.
If anybody is interested, I'm asking $100 plus shipping from Pennsylvania.
email for photos
Amir Avitzur
Ramat-Gan, Israel