It is the same 5 on 5 1/2 lug pattern as F100, CJ Jeep (and MB/GPW), Internattional Scout, Mid 40's - 50' Ford Cars and even Suzuki Samurai. But in all those cases, while the lug pattern will allow you to fit a wheel to move the vehicle, the rim offset or backspacing is all wrong for the M151.
The only other wheel rim that WILL fit properly is a Lada Niva!
As Rob say, genuine M151 wheels are fairly easy to come by, they do appear on Ebay from time to time.
https://www.ebay.com/itm/33279461248...sAAOSwxbNdlQtI