For auction starting at $1 is this Cattaraugus penknife. The model number is visible on one of the photos, and is 22772. From that and some online guides I learned that indicates this knife has 2 blades, 2 bolsters and has a handle material of French Pearl. The base of the blade is stamped with "Cattaragus Cultery co Little Valley". I dont know the date, but Cattaraugus produced knives from 1890 to 1963. My AI tells me this knife was most likely produced from 1920-1930.
These items are all from my fathers collection. He was an antique dealer for several years, and also collected coins, mostly silver and gold. Check back if these match your interest.