Well, here is something from EBAY that will get you thinking a bit!
A Jenning's Black Hawk with a double coin tube and double pay slide assembly!
https://www.ebay.com/itm/JENNINGS-Black ... hine&rt=nc
Sent a text to him as it was included in the listing and asked if he had any history on this puppy but no response as of yet!
Anyone out there familiar with these?
In the listing he says it is "UNCOMMON" which is a real understatement! LOL
MONTI