Sachs Dolmar Serial Number ID

[sleeplesstwo]

I burn wood for heat in the winter and cut my own wood. Generally the saws that I have are big enough for what I do, but sometimes I have the need for a big saw. My wife and I like to hit yard sales sometimes, and at one of these sales I bought a saw. It is a Sachs Dolmar serial number 143/030/14 or the second slash is possibly a 7, but it is hard to tell. All the decals are missing. The saw is a no start, but has tons of compression, but no spark. The issue is a bad SEM ignition module. I have two questions... Exactly what saw did I buy, and where can I find a coil/module. I have been digging pretty hard, and have come up empty.

 

[leeha]

You have a model 143, The sem coils are notorious for failing. They are
NLA and good luck finding one.

 

[sleeplesstwo]

I was afraid I would get that reply. I will try some of the resurrection techniques I have read about.
Is that also date of manufacture?