Those are actually pretty neat! The Roma 1944 one would be from Rome, Italy. Not sure what the 3rd one is, but it's also pretty groovy. Trench rings were either made my soldiers or civilian markets in the area, from any available material that would do. (My grandpa had some from his time in WWII.)
Pretty sure
@ChristopherASA and
@Catfish would dig seeing these.
PS-Hi folks. Been in/out of the house today, but luckily was in for both of the IPSoft batches and a few other nibbles. The good news is that grocery shopping and supplies are all squared away, so I don't have to leave my house or put on pants for the rest of the weekend (hopefully). Hope everyone's had a good day and made good monies.