A neat old antique tool of some sort. looks to have a faux ivory handle of some sort, with wear & cracks etc as befits its age. I do not know what it is, but someone will hopefully tell us and its approx age. HELPFUL WATCHER SAYS ..."architect's/draftsman's drafting pen. One piece of a set which included dividers, compasses, etc. hence not individually maker's marked - the box would have been. ... ... Probably late 19th - early 20th C def. pre WWI."... xj09 (thanks for that) It has a brass centre piece, faux ivory one end, and steel, with surface ust at the other end. Both bits screw into the centre piece of brass. (the faux ivory is threaded one end. Measures approx 110mm long. Can see no writing or marks. Has some odd little spots & odd little marks etc but you will be able to judge for yourself the condition of it by the photos and its suitability for you. We allow pickups, but if you do not want to pick up then we can pack and send on your behalf at your risk. PO & Couriers do not cover coins, antiques, collectables etc - Please NOTE the different postage options and choose the right one for your situation. (tracked at least helps if it goes missing in the post) Thanks. 216 refN9856142