Some new Russian Pinfires & Unknown Headstamps

I got a delivery in this week of some more Russian cartridges. Here are a few new ones that were not in my article a few months ago.

You can view the rest of the Russian ones, as well as the info about them, on my website:

Additionally, the following were also excavated in Ukraine but I do not know who made them. Any ideas? The first two say GT and the last says SV 7 LE or SY 7 LE or something like that.

It actually JUST hit me what the SY7LE one is.

Here is another one that was excavated in Ukraine which says System 7 Lefauch [eux]

I propose that SY7LE is just short for that!!

Now who made them??