June 24, 1974 - taken by Diane Dussel
Leaving his hotel and heading to the airport with a jar a Skippy peanut butter given to him by a fan in Philadelphia - Elvis took several minutes to talk with some fans at Eppley Airport in Philadelphia before boarding his jet - Photos taken on June 25, 1974 by Ron Gallela
Thanks to E-Cat for some of the photos
The chronology was as follows:
June 24: Elvis leaves Philadelphia before noon and was in Niagara Falls at 1:30 pm. He gave 2 shows there. One at 2:30 pm and one at 8:30 pm. At midnight he leaves Niagara Falls to Philadelphia (and not to Columbus where he played on June 25).
June 25: Elvis flies from Philadelphia to Columbus in the morning where he gave an 8:30 pm show.
That was the date where the photo with the peanut butter jar was taken.
Thanks for the clarification on the dates goes to Sugarfoot over at FECC