If you did decide to buy it I would probably be interested in the aluminum bottom magazine. I'd need to take a look at it though by pics. If you do get it and want to sell that mag, just email me at
G36MP5@MSN.COM .
Odd that the gun would be an Erfurt, double stamped and have the two different period mags. Wonder if it could have been issued to soldiers during the WWII period?