|Note_en=Front. Instruction for the models [[Inkmaster-De-Luxe]], [[Inkmaster]] and [[Platignum 100|'100' Capillary Pen]]. Mention patent {{Cite patent|GB|732463}}. Refers to ''"[[Mentmore]] Manufacturing Co. LTD."'' {{OnBack|File:195x-Platignum-Inkmaster-Instro-Retro.jpg}} | |Note_en=Front. Instruction for the models [[Inkmaster-De-Luxe]], [[Inkmaster]] and [[Platignum 100|'100' Capillary Pen]]. Mention patent {{Cite patent|GB|732463}}. Refers to ''"[[Mentmore]] Manufacturing Co. LTD."'' {{OnBack|File:195x-Platignum-Inkmaster-Instro-Retro.jpg}} |