As a person that has a few Western knives and a couple of Westmark knives, mostly prior to the Camillus days, I have always wondered if there are any records or places that have information on the serial number system used on the Westmarks. While the Western knives used a letter system A = 1977, the Westmarks were serial numbered. I have looked for a site that might have the answer to the question of the serial number / year and the amount of knives made per year.