Niborium
TWSBI Vac700R Iris Fountain Pen

TWSBI Vac700R Iris Fountain Pen

Brand

TWSBI

Filling_System

vacuum filler

Nib_Material

steel

Body_Material

transparent resin

Rarity

common

Key Attributes

BrandTWSBI
ModelVac700R Iris
Country Of OriginTaiwan
Erapost-1980
Filling Systemvacuum-filler
Nib Materialsteel
Nib SizeExtra Fine, Fine, Medium, Bold, Stub 1.1
Body Materialtransparent resin
Colorwayclear demonstrator with iris rainbow trim
Condition Grademint
Raritycommon

About this Fountain pen

A modern TWSBI Vac700R demonstrator fountain pen with transparent body and distinctive rainbow 'Iris' trim. Collector interest centers on its vacuum-filling mechanism, faceted clear barrel, and iridescent metal furniture.

Gallery

TWSBI Vac700R Iris Fountain Pen