How common are rotated dies on proof Walking Liberty Halves?

PutTogether

I recently bought a 1941 proof walker, and just tonight realized the dies are rotated around 15 degrees. I've never owned proof walkers before, so I have no idea how common or uncommon it might be.

Anyone else know?

DorkGirl

I think it is pretty common and it is within mint tolerances.

Stuart

I recently acquired a 1941 Proof Walking Liberty Half Dollar with ~15-20 degree counter-clockwise rotated reverse, and found this 4 year old thread from 2011 while researching this topic.

According to the Heritage Auction archives I found (11) listings of 1941 Proof Walking Liberty Half Dollars with rotated reverses, out of a total of (1518) which represents a population of (0.7%) or (1 out of 138).

I'd be interested in learning more about the scarcity, collector demand and value of this coin. -- Also how common (or scarce) are rotated reverse WWII vintage proof coins?

Thanks in advance for your informative replies...