Pump Jockie,
I have been looking for a visible to restore for some time (think i'll hold out for the real deal) However, my dad (operates an auto repair shop) also wanted one to park out in front of his business. He is more interested in a low budget / repro option much like you describe. Tipp City, Ohio (home of Benkin Pump) was on my way during a trip i took last fall, so i decided to stop in and look at these Benkin pumps for him. They are sold in an antique store in downtown Tipp City. I must admit that they do look very good in person, up close. I did learn from a very nice lady that worked at the antique store that these are built upon order and she thought it took a few weeks to get one. The contact info she gave me was:
Steve Staub (has a laser cutting business)
937-890-4486

I hope this info is helpful. Good luck on your pursuits.

Mike