Do any collectors who have early versions of the Pentel Graph, know if their pencils have a split tip?
https://x.com/syake1505/status/1912862839540531710
http://x.com/fK2kKLybNukn2Xp/status/1071285843724140544
I have a split tip on the Pentel 350, a picture of which is in the Pentel Book.