what could you say about this round? as for dimensions it should be a Mauser 7.92/57, it's a German thrench and there was no active combats,they took place about a kilometre away ,though dimensions are not exactly as those I found on the web,and I don't know how accurate they should be. as for the stamp I haven't found any similar in the tables - FN 9. 35 . the place it was found should refer to 44-45. another round I found at the same place.it's too damaged to identify it,should be a smaller calibre than Mausere and shorter,but the stamp is quite interesting - it's in the groove and is high. once I started cleaning the groove I realized I could damage it and stopped until I find a way to cleand it without damaging. finding what those round were could help me to identify the bolt I found at the spot. I haven't found yet anything resembling the bolt from what I could find on the web about the weapons used by Germans,have widened my search looking for weapons used by other countries,though in vain yet.