As the title says I am trying to restore an old sheaffer tuckaway but I am having trouble finding restoration guides specifically for it and instead find videos for restoring sheaffer touchdowns that to my knowledge have the same mechanisms it used in the tuckaway. If anyone has a more specific guide that would be very helpful as this would be my first attempt at a restoration. Also, when watching this video there is an o ring that needs to be placed in the Sheaffer Imperial but i am having trouble finding a notch for one....also what size o ring should i look for/ where is the best place to buy one? Any guidance would be greatly appreciated!
Okay last minute edit, so I see that anderson pens sells o rings a large and small, but which size should I get?
Edited by PotatoJesus, 20 July 2018 - 21:55.