Made in England, this Parker 45 is in very nice condition. There is no imprint on the barrel. The cap has an imprint reading "PARKER      MADE IN ENGLAND".  The filler  is marked "PARKER       MADE IN ENGLAND.".  The aerometric filler can be pulled out easily, and conventional Parker ink cartridges used. These are available from all good stationers.

It is fitted with a fine nib. Parker 45s are made so that the nib unit can be easily unscrewed and nib of other characteristics substituted by the user.