Thanks for the thots. Jim Bode has over 200 planes that come up when you search
"infill smooth plane”. This one has the thick sides like Ed’s and has screws. No
other features leap out to me. I find no smoothing planes with the thick brass
bed and the prominent horn of this one. Looks like your pricin is in the
ballpark. Haven’t tried to sharpen it yet; too many “to do’s” on the list today.

Bill