The Pilot Custom 74 Teal Fountain Penhas a transparent tinted barrel giving it the uniqueness that allies itself with a timeless classicism. The Custom 74 is designed to delight the fountain pen collector with its translucent demonstrator-style barrel and archetypal embellishments. A special mechanism in the converter ensures a fluid and continuous flow of ink with no skipping for a premium, expressive writing experience. The nib is finely crafted from 14-karat gold and is rhodium plated to match the rhodium trim and clip. Available Nib Sizes: Extra-fine, Fine, Medium and Broad Filling System: Pilot CON-70 for use with bottled ink | Pilot ink Cartridges Pilot Custom 74 Product Details: Extra Fine, Fine, Medium, & Broad 14kt gold, rhodium plated nib CON-70 converter & blue ink cartridge included Packaged in an elegant black gift box Specifications: Body Material: Resin Trim Color: Silver Nib Color: Silver Grip Material: Resin Cap Type: Threaded Postable: Yes Maximum Ink Capacity with Con70: .8 oz | 1.1 ml Weight: Body: .5 oz | 14.0 g Cap: .3 oz | 8.0 g Overall: .8 oz | 22.0g Length: Body: 4.20 in | 125 mm Cap: 2.6 in | 66 mm Nib: .7 in | 19.0 mm Posted: 6.1 in | 155.0 mm Closed: 5.6 in | 143.0 mm Diameter: Body: .5 in | 12.0 mm Cap without Clip: .6 in | 14.0 mm Cap with Clip: .7 in | 19.0 mm Grip: .4 in | 9.7 mm About Rhodium Plating:Rhodium is considered the rarest most valuable precious metal in the world even more so than gold orplatinum. Rhodium is both beautiful and durable which ensures the nib and accents will never corrode and remain pristine.