The nib is incorrect, but it looks like a B/BB & flexi. The misalignment is a nothing for me to adjust. ">[URL=https://s276.photobucket.com/albums/kk28/vintagedelights01/?action=view¤t=IMG_4525.jpg][/
__________________
Tu ne cede malis sed contra audentior ito ~Yield not to misfortunes, but advance all the more boldly against them
the Conway Stewart is a 286 model. This is what I could find on it.
A Conway Stewart 286 fountain pen. The model 286 was introduced by the Conway Stewart Pen company in the early 1930s being one of only five different types of fountain pen models that were manufactured by the company during the years of World War II. By 1943 the shop retailers price for this pen was a costly 15 Shillings. Production of this model had ceased by 1950. Coloured in varied shades of mottled blue pearl with black. Ink filling is by side lever method a new rubber ink sac has been fitted. The Conway Stewart 14 carat gold fine point size nib is in good condition. A pen ideally suited for daily use as well as being a very collectible fountain pen
__________________
Tu ne cede malis sed contra audentior ito ~Yield not to misfortunes, but advance all the more boldly against them
Could be, or an older 400 like I mentioned before. The 400N was made in the 50's.
The good thing is (should be), you should be able to "unscrew" this nib, and replace it with a Pelikan Nib. The modern standard nibs will fit 2xx/4xx/6xx pens.
Frank
__________________
"When, in the course of writing events, it becomes self-evident that all pens are not created equal" (Federalist Frank)
We sell quality, known brands at reasonable prices!!