Montblanc 146 18ct Nib. (Fine) N530 £95.00 Quantity: at £95.00 each Add To Basket Summary; Manufacturer: Montblanc. Designation: 146 Origin: Germany Material: 18ct Gold. Dates from (approx): 1990. Overall Length: 35mm. Writing Width: Fine. Notes: All sizes and measurements are approximate. Any replacement nib may need some adjustment when fitted to the pen. We can fit this nib as part of a service on your pen, email us for details. Postage in the UK is free on this item!