Pinched rod propelling pencil Designer (Person) Unknown Manufacturer Unknown Date 1920 - 1929 (circa)
Duro-Point propelling pencil Designer (Person) Unknown Manufacturer Conway Stewart Date 1920 - 1929 (circa)
Spirax-Sarco propelling pencil Designer (Person) Unknown Manufacturer Unknown Date 1920 - 1929 (circa)
Brown marbled propelling pencil Designer (Person) Unknown Manufacturer Unknown Date 1920 - 1929 (circa)
Light green marbled propelling pencil Designer (Person) Unknown Manufacturer Unknown Date 1920 - 1929 (circa)
Grey marbled Platignum propelling pencil Designer (Person) Unknown Manufacturer Platignum Date 1920 - 1929 (circa)
Fyne Poynt propelling pencil Designer (Person) Unknown Manufacturer Mabie Todd Date 1920 - 1929 (circa)
Scribe 336 Conway Stewart fountain pen Designer (Person) Unknown Manufacturer Conway Stewart Date 1920 - 1929 (circa)
Burnham No. 56 fountain pen casing Designer (Person) Unknown Manufacturer Burnham Date 1920 - 1929 (circa)