Sterling Silver caps with gold filled clips, lined pattern with chevron band. These caps all had a rhodium plating to prevent tarnish. The finish did not stand up to wear too well, wearing inconsistantly, leaving a very unattractive appearance. In addition, the soft metal is very prone to dents and dings, and finding caps in perfect condition is very hard. These caps are the most often advertised version of the vacumatic "51s" found in print ads.作者: 钢笔控 时间: 2013-6-18 00:02