US Stamps Complete Sets from 1964 to 1966 Lot Of Fifty

Complete sets of US Stamps from 1964 to 1966. Highlights of this lot include one Sixth International Philatelic Exhibition Souvenir Sheet, an 5 cent Worlds Fair stamp, and an 5 cent Churchill stamp. All are in very good to excellent condition. All stamps are unused and uncancelled.Please examine the attached photos to review full listing and condition. Stamps range from 1"x 1" to the larger Souvenir sheet which is approx 4 1/2" x 3"