"El Camino Real," Arcadia's float entry in the 1967 Pasadena ...
One corner of a room at Pony Express Museum which ...
Train on track with William Parker Lyon standing alongside, outside ...
William Parker Lyon on left shown holding main part of ...
Young man with sweater and slacks (unidentified) and William Parker ...
William Parker Lyon serving drinks behind bar located in one ...
William Parker Lyon, owner of Pony Express Museum, playing cards ...
William Parker Lyon, owner of Pony Express Museum, astride a ...
William Parker Lyon, owner of Pony Express Museum, dressed in ...
William Parker Lyon, owner of Pony Express Museum, pictured behind ...
Photo of General John J. Pershing mingling with a group ...
William Parker Lyon seated in driver seat of a stagecoach ...
William Parker Lyon, owner of Pony Express Museum, shown standing ...
Andy Griffith, movie & television personality on left. William Parker ...
Arcadia City Council members in a decorated Hupmobile Touring Car ...
Three people standing behind small table that has large bouquet ...
Photo of stock certificate for E.J."Lucky" Baldwin/Bob Johnston Death Valley ...
Photo of front page of the Los Angeles Times of ...
Part of promotional literature for E.J."Lucky" Baldwin and Bob Johnston ...