Sheaffer 444 Imperial Stainless FP Fountain Pen !
Perfect Sheaffer 444 Imperial with Lifetime White Dot. Metal nib. Some slight using and storage signs. Its nib, its - Cartridge - Converter - filling mechanism, and all pen works fully and excellently.
Please look to the photos.
You can see all you need in them.
The pen measures 137 mm in length (capped), the cap is 12 mm in diameter (From cap band.) and the barrel is 11.7 mm in diameter.