Jim Calder, here in Canada has Listeroids and Listeroid "air compressors" on his website
http://www.justliveoffgrid.com/I've dealt with him over the years for parts. No problems, good service. Ships to U.S.
In the eastern U.S. you could drive up and bring one home if you didn't want the hassle of shipping documentation, etc.......
Oh, wait.........no cross border travel allowed just now. Shipping from India ( or nearly anywhere) seems to take a very long time these days. From Canada, maybe not so much, as the distance is shorter and no oceans need be crossed.
I did import a Dursley Start-O-Matic (from Europe) several years back. The shipping was reasonable at that time, but then there were the brokerage fees, customs fees, warehouse fees, and the killer.........it needed to be steam cleaned before being released from customs.......or so they said. The related costs were more than the cost of the Lister.
There was a guy here on LEF in the last year that claimed he was legally importing Listeroids into the U.S. and had them for sale........can't recall his name or business name, but have not heard anything from him here for a while. There were many doubters. Maybe his expectations were not actually possible, and the doubters were correct.
Cheers
Hugh