I resealed this nice 1980 Sheridan model E co2 pistol the other day, and naturally it needed a holster as well.
I have done a few other guns over the past couple years too, a 1962 Crosman model 400, a 1965 Crosman model 180, a 1969 Crosman 760, a 1978 S&W model 79g, a 1997 Crosman/ Benjamin H9a .22, and a 1970's CZ slavia 618 to name a few.
I don't add to my airgun arsenal all the time, but when I do it's almost always a vintage gun that needs seals.