1. Unlike today's M800, whose Pelikan logo is silk-screened
onto the black resin, the old style pen uses a gold
plated disc for its cap logo. This signature Pelikan
is engraved into the metal on the cap.
2. The old style M800 features a gold plated disc
at the bottom of the piston filler. These discs are
not present on the new Pelikan M800's.