Hardley used Noga magnetic base with a starrett 25-441 jeweled indicator 1 inch travel. No engravings this item has factory tip and a roller tip also not the one shown in picture. The item "NOGA Magnetic Dial Indicator Base Holder DG61003 with starrett 25-441 indicator" is in sale since Monday, July 16, 2018.This item is in the category "Business & Industrial\Manufacturing & Metalworking\Metalworking Tooling\Inspection & Measurement\Magnetic Holders". The seller is "6667ss396" and is located in Franklin, New Hampshire. This item can be shipped to United States.