This is a Sheaffer Lady XV Moire c1959. Sheaffer introduced 18 different models of the Lady pen line in 1959. These were all metal cartridge only Skripsert pens that ranged in price from $10 to $35. This model featured a metal cap and barrel in a white moire pattern with a decorative cap band with blue and white "brilliants." The section is ivory colored to match. It's about 5 3/8 inches long capped. This pen was $15.00 and the matching twist action pencil was $7.50.