The Liquid Carbonic Corporation was a company who produced soda fountain supplies before WW2. They were located in Chicago.
In 1942 (and possibly 1943) they produced 37mm M74 AP shot.
They most likely would have stamped the initials "LCC" or "LC" into the rotating band of their shot.
Would greatly appreciate a pic of the band if someone has one. They seem to be extremely rare, at least in the US... as I have never seen one. And I've been looking a long time.
In 1942 (and possibly 1943) they produced 37mm M74 AP shot.
They most likely would have stamped the initials "LCC" or "LC" into the rotating band of their shot.
Would greatly appreciate a pic of the band if someone has one. They seem to be extremely rare, at least in the US... as I have never seen one. And I've been looking a long time.