Vintage Parker 51 1/10 14 K Gold Filled Mechanical Pencil Black Barrel Works For Sale

Hi up for a buy now best offer this Vintage Gold Filled Parker mechanical pencil just something I picked up in the last 50 years now offering selling as found or stored condition. This will show signs of use and age NOT mint but NOT poor shape I say in the middle still very much operational lead goes in and out easily gem top still present hard to photo but with a loop very much marked 1/10 14 k gold filled . Ask any and all questions or information or additional photos before purchasing please