Bill, thank you for your kind offer. Space is certainly at a premium these days.
The tool you refer to is, according to the imprint on it, a Greenleaf Cord Wood Caliper made by F. M. Greenleaf of Belmont, Mass. F. M. Greenleaf was Florence "Flossie" Greenleaf, the daughter of William Greenleaf. She was a violinist and violin teacher, and took over producing these log calipers when her father died.
Lynn