Twsbi Diamond 550 Aluminum piston system

via fountainpennetwork.com

Which color scheme do you like?
Twsbi Diamond 550 aluminum piston system

Posted via email from twsbi's posterous

TWSBI Diamond 530 Colors available on eBay now!

TWSBI Diamond 530 Colors available on eBay now!

http://stores.ebay.com:80/TWSBI-Pen-Store/_i.html?_fsub=1979270013

Posted via email from twsbi's posterous