P. Lazarus and Co. Playing Cards

I am asking you for advice about a set of cards which I have owned for over 50 years. They are by P. Lazarus and Co. and are a full set including joker info card, sleeve and outer box, albeit in aged condition, front, back and most of box are included.

The cards subject is of American Indian, tribal or profession? I believe them to be dated around 1900s. They include photographs or images of Chief Sitting Bull and Running Deer.

Please see attached, and please reply if these are of interest to yourself.

Regards,

Philip