Amazing Fountain Pen From GEM & Co. Presenting Gama Popular a Premium Marbled finish Ebonite fountain pen. Full Ebonite Body For more than 3 decades this has been the front runner in sales of Gama Pens. Its been so popular and synonymous with Gama pens, that its been named "Popular" The Pen is a Large (Not Jumbo) size pen with a Marbled finish. The GAMA Popular is Eye Dropper Fountain Pen. The Feed in the Popular is designed to give the proper ink flow with #35 GAMA Nibs.