Help ID neck turner/case trimmer

[earlcurtis67]

Picked this up today at small gunshop, at first I thought it was a neck turner but now I'm thinking it might be a case trimmer because the cutter is perpendicular with the case. Theres no markings or any ID on it, it's rusty but otherwise intact. I'm gonna soak it in Kroil tonight and try to clean it up in the morning.
Any thoughts on what tis is or who made it ?? thanks....E

 

[FearNoWind]

It looks to me to be a old Redding Master Case Trimmer. It would have been mounted on a block of wood or to the reloading bench.

 

[earlcurtis67]

Just googled redding master case trimmer, appears thats what it is, model 13 maybe. Thank you Mr. Wind.....E