Cuban Jennings Buckaroo??

[thepennyarcade]

Hi Forum
I just saw this Jennings Sweepstakes on ebay
Interesting (?) story
I asked for a picture of the front of the mechanism and only got a picture of the coin slot with gold tokens in it
What I found interesting the the ribbed upper and lower front casting
I have few older Sun Chiefs with the ribbed upper casting, but this machine on ebay has the upper casting design of my Prospector.
The ribbed lower casting is similar to a Buckaroo but with a round window design
So what is this machine
Jennings made for Cuban export or a UK version
Thanks
John