Description Esterbrook Model J Transitional Fountain Pen in Green ca 1943-1946. Round jewel variation. Steel 2688 medium point nib writes more like a fine point. Lever Fill and only fills from the bottle. In Excellent condition, restored and in working order. Ready to write. **Vintage pens, or pens marked as Experienced will be considered for return only if they arrived to you as mechanically defective. Experienced pens may have small defects or scuffs, since they often have been pre-owned, and they have been priced accordingly. All Japanese Pen Nibs are graded as the manufacturer intended, that is, they will be finer than western counterparts (e.g. Japanese Medium is more like a Western Fine, Fine is more like an Extra Fine, etc.).