FOUNTAIN PEN Eversharp Slim Ventura Fountain Pen - Black with GF Lined Cap, Aerometric Filler, Fine 14k Nib (Excellent, Restored) $110.00 Type fountain pen. Product Name Slim Ventura Manufacturer and Year Eversharp, made in USA -- 1953-7 Length Pen is 5-1/8" Filling System Aerometric-style filler called, "Concealed Diamatic" by Eversharp. We have... Add to Cart