Mechanical pencil in 750 thousandths yellow gold, monogrammed "GG". Circa 1867. Weight: 4.4 g One piece attached: - Set of 800 thousandths silver mechanical pencils, letter openers or money clips. Gross weight: 44 g - Set of mechanical pencils, letter openers and money clips in silver or gilt metal, copper, tortoiseshell or glass (minor accidents). 19th and 20th century.