The Maestro Sea Shell Gold rollerball pen series is produced in limited editions. Each pen is individually serialized and unique. The pen features solid brass fittings plated in 18 karat gold. The overall design concept of these pens uses the Art Nouveau style, highlighting the natural beauty found in the colors and shapes of real sea shells. These pens are handcrafted and feature a uniquely developed, intensive technique of applying the sea shell panels on the solid brass body of the pen. Once the shell is perfected, layers upon layers of clear lacquer are applied onto the pen. Each of these layers are cured and hand-polished to a shine before the next is applied, ensuring the precious iridescence of the natural sea shell is preserved and durable. Due to the slight difference in weight of each of the sea shell panels involved in the production of these pens, the weight of each pen will vary slightly. Sea shells are natural materials; therefore, some distinctions in the texture of these materials may occur. These distinctions and variations in texture are not defects, but rather natural attributes which add beauty and uniqueness to each of these pens. These sea shell panels can range from green to black, along with red or blue overtones. No two pens are exactly alike. This is truly a treasured gift to remember for someone special (or yourself)! Screw-on cap with screw-on posting. Solid brass body with a carefully handcrafted abalone sea shell mosaic inlaid. Sea shells are natural materials; therefore, distinctions in the color and of these materials may occur. These variations in texture are not defects, but rather natural attributes which add beauty and uniqueness to each of these pens. The rollerball ink refill is a standard G2-sized rollerball cartridge and is selectively interchangeable with a variety of commercially available refills. Diameter: 12 mm, Length Posted: 163 mm / 6.42 in, Length Capped: 145 mm / 5.71 in, Weight: g / oz. Every writing instrument is guaranteed against all defects in workmanship and parts for 3 years from date of sale.