Vintage Barnum & Bailey Circus Poster

Scarce vintage Ringling Bros. and Barnum & Bailey Circus poster advertising the Equine or horse show in the circus. This particular poster with the Equine show seems to be a bit more scarce than many of the other posters. There is a number in the bottom left side of the poster #P-26-126. I am not sure of the age of this poster. I do know that it was printed by the circus to be sold at the circus stands during the shows. I believe it to be 1970's or it could be much earlier. There is some fading and some tears, along with minor stains. See pictures. Sold AS IS in this vintage condition. Offers considered.