lipskin | Shared With: Everyone - Jun 11 2008 | hygrometer, hygrometers, vintage hygrometers, antique hygrometers, antiques, collectibles, science, technology, math, mathematicsFind a selection of antique hygrometers for sale along with various other scientific equipment.
- lipskin | Shared With: Everyone - Sep 01 2008 | antiques, science, adding machines, calculators
Find vintage and antique adding machines for sale along with some info about early mechanical calculators.
- lipskin | Shared With: Everyone - Jun 02 2008 | adding machines, vintage adding machines, antique adding machines, antiques, collectibles, science, technology, math, mathematics
Find a selection of vintage mechanical and electronic adding machines for sale.
- lipskin | Shared With: Everyone - May 10 2008 | slide rules, slide rule, vintage slide rules, antique slide rules, antiques, collectibles, science, technology, math, mathematics
Find a selection of vintage slide rules for sale.
Send lipskin a friend request or a personal message instead.