December 2011 Mystery Tool A
Four-gang core box used in a foundry. Photo submitted by Jim and Jan Couchman, Medford, Okla.
December 2011 Mystery Tool B
We struck out on this item and no answers were received from readers. Photo submitted by Jerry Kamp, Wooster, Ohio.
December 2011 Mystery Tool C
Matador meat slicer made by Gwinner Mfg. Co., Hamilton, Ohio (missing some parts). See patent 492,934. Photo submitted by Bill Shields, Nampa, Idaho.
December 2011 Mystery Tool D
Disston cross-cut saw handle. Photo submitted by James Wilson, Comanche, Texas.
