Posters › Unknown - Los Angeles Equestrian Horse Poster, 1984 Image 1 of 1 Unknown - Los Angeles Equestrian Horse Poster, 1984 $0.00 22 x 33 ″Poster created for the 1984 Olympics featuring a photograph of an equestrian rider on a horse competing. Add To Cart Added! 22 x 33 ″Poster created for the 1984 Olympics featuring a photograph of an equestrian rider on a horse competing. You Might Also Like Unknown - 1984 Levi's Poster, 1984 Lance Wyman (1937-) - Mexico Fireworks Poster, 1968 McRay Magleby - Paralympic Games Poster 2002, 2002 Murrell Design - Flame, 1996 Lance Wyman (1937-) - Mexico Tree and Birds Poster, 1968