Brand: Parker Product Details: Parker 75 Insignia Nib Material: 14K Pen Body: 14 G.F. Engraving: PARKER 14K Accessories: None The "14K GF" engraving on the pen indicates that it is a 14-karat gold-filled pen, confirming that it is an "Insignia," a high-end model in the Parker 75 lineup. Material Thickness: "GF (Gold Filled)" involves a much thicker layer of gold bonded to brass compared to standard plating (GP). According to Parker's standards at the time, this provided a high-quality finish that was resistant to wear and less likely to expose the base metal even after years of use. Manufacturing Date: The "14K GF" engraving is primarily found on American-made models from the 1960s to the early 1970s. This item was found during the cleanup of an old stationery store. It is quite old. I confirmed its writing ability as there were signs of use. Please see the images. I will clean it before shipping. Condition: Used. Please purchase with the understanding that this is a long-term storage item. I have tested its writing ability. Please check the many images for the condition. There may be overlooked minor scratches. Please purchase only if you are not concerned about this and can understand the condition. I will perform a simple cleaning with disinfectant wipes and pack and ship it to minimize damage as much as possible. *Please refrain from purchasing if you are overly concerned about the condition, are a perfectionist, or are overly concerned about the condition. I have included as many images as possible, so please view them for details.