dakota nut i also have a black prince in 20 ga that was my grandfathers. he killed his first deer ever with it. used buckshot back in the 30 or 40' s i think.
I don' t shoot it either but i used to . killed lots of tree rats, coons and varmits of all kinds.
Honestly they don' t build them like that anymore. my boys .410 is nowhere near the quality of those old single shot guns.