I got one. Got some markings I cannot find out.
Top has the usual 7.62 Under is Dated 1945
Right side is this one - A mark with 63 under it.
Then Left side has Mod 98
Then
Forward of the receiver.
Appears to be a lion,
then 3 digit serial number with a C below.
Above that is star of david and not sure what next to that is.
Not sure what all this means or which factory, who made it.
Top has the usual 7.62 Under is Dated 1945
Right side is this one - A mark with 63 under it.

Then Left side has Mod 98

Then
Forward of the receiver.

Appears to be a lion,
then 3 digit serial number with a C below.
Above that is star of david and not sure what next to that is.
Not sure what all this means or which factory, who made it.