This lot includes four photos documenting Secretariat's Triple Crown win in 1973 and series of wins for that year. The first is a Type I photo date-stamped May 20, 1973, which means it was at the Preakness, and another Type I stamped Chicago Tribune, both are 8x10". This photo is from Arlington Park, where the Triple Crown winner raced in the Arlington Invitational on June 30, 1973. The third is a full color compilation vintage tribute montage from 1973, and the last is a front caption wire photo from that year's Belmont. Overall condition is NRMT