CrystalGeezer
My secret's my enzyme.
It's not a Mont Blanc. It's not a Pelican. It's not a Lamy. It's not a Pilot. It's not a Shaeffer. Any ideas?
I'm leaning towards it being either a weird Japanese limited production pen, or a vintage Sailor. The short clip on the cap is pretty distinguishable, but I can't find it.
Bonus points for identifying the make of the bike.