Stem Hallmark: *M or *W...

[Brig]

Can anyone identify this Hallmark? On the stem of an unmarked pipe, appears to be an M or W over/under an asterisk

 

[agnosticpipe]

No not McDonalds, it's a Henryk Worobiec pipe made in Poland. The shank should be marked on the bottom. I had one years ago, it was a very nice smoker.

 

[xrundog]

Just for clarification, that’s a stem logo, not a hallmark.

 

[Brig]

No not McDonalds, it's a Henryk Worobiec pipe made in Poland. The shank should be marked on the bottom. I had one years ago, it was a very nice smoker.

I'm an idiot, the pipe is marked. H. Worobiec 156

I saw it yesterday and got mixed up today and thought it was unmarked