Vtg Set 6 Cattaraugus Steak Knives MCM Black Bakelite Handles 7 1/2” MINT (NEW?)

Vtg Set 6 Cattaraugus Steak Knives MCM Black Bakelite Handles 7 1/2” MINT (NEW?) Vintage MCM estate sale find. They are listed as preowned, even though they appear to have never been actually used. The knives are all in pristine condition. The box and sleeves are intact, but worn and stained as pictured.