1926 SHEAFFER LIFETIME Flatop Oversize Jade Green Marbled-STUNNING! Offering the history of fountain pen: Sheaffer Lifetime Oversize with the famous and jade green marbled, the most sought after. this pen is the history of the fountain pens since it has been the first pen ever to be manufactured with the new material: the celluloid manufactured by Dupont. the pen is huge and it’s a real pleasure to write with. it comes with a nice Fine nib (big like a sword!!)! operative condition: working and ready for use. aesthetically conditions: very good, only normal signs of use. material: jade green celluloid. length closed: 13.50 cm cap’s length: 6.20cm barrel’s length: 12.00cm length posted: 16.10cm nib : “Sheaffers Lifetime reg.us.pat.off. 0175402” nib: fine. filler : lever. barrel inscriptions: w.a. sheaffer pen co. pat. no 2508 fort madison ia u.s.a. dec.10.12-jan 27 oct.20-nov 24,14 white dot of Lifetime Warranty on top of the cap. eyecatcher pen!