| NASA |
342 |
Ceremonial key to the City of Houston, Lewis Cutrer, Mayor, presented to John Glenn as one of the Mercury 7 astronauts, July 1962. |
| NASA |
343 |
Ceremonial key to the City of San Diego, Charles C. Dail, Mayor, presented to John Glenn as one of the Mercury 7 astronauts, 1959. |
| NASA |
381 |
Ceremonial key to the City of Trenton, New Jersey, presented to John Glenn in 1962. |
| Senate |
47 |
Ceremonial key to the City of Gainesville, Florida, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
48 |
Ceremonial key to the City of Fort Meyers, Florida, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
88 |
Wooden plaque with a ceremonial key to the Nashville Metro Jail presented to John Glenn by Sheriff Fate Thomas on May 9, 1981. |
| Senate |
116 |
Wooden plaque in the shape of the State of Iowa with a ceremonial key to the City of Solon, Iowa, presented to John Glenn on February 9, 1984. |
| Senate |
123 |
Wooden plaque with a ceremonial key to the City of Lakeland, Florida, presented to John Glenn on March 6, 1984. |
| Senate |
206 |
Wooden plaque with a ceremonial key to Celina Junior High School (Celina, Ohio), presented to John Glenn for "...making this facility a reality…" September 28, 1980. |
| Senate |
211 |
Wooden plaque with a ceremonial key to the City of Jackson, Ohio, no date. |
| Senate |
216 |
Wooden plaque with a ceremonial key to the City of Napoleon, Ohio, presented to John Glenn on April 24, 1977. |
| Senate |
221 |
Wooden plaque with a ceremonial key to the City of Brook Park, Ohio, presented to John Glenn on October 22, 1986. |
| Senate |
344 |
Ceremonial key to the City of Augusta, Georgia, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
346 |
Ceremonial key of the City of Milledgeville, Georgia, presented to John Glenn in 1982. |
| Senate |
352 |
Ceremonial key to the City of North Richland Hills, Texas, presented to John Glenn on January 30, 1995. |
| Senate |
353 |
Ceremonial key to the City of New Orleans, presented to John Glenn in 1989 by Mayor Marc H. Morial. |
| Senate |
506 |
Wooden plaque with a large ceremonial key, presented to John Glenn by the Citizens of Salem, Ohio on October 20, 1978. |
| Senate |
536 |
Wooden plaque with a ceremonial key to the City of Seven Hills, Ohio, presented to John Glenn on July 20, 1974. |
| Senate |
553 |
Large wooden ceremonial key to the City of New Madrid, Missouri, presented to John Glenn on December 2, 1983. |
| Senate |
554 |
Wooden plaque with a ceremonial key to the City of Wickliffe, Ohio, presented to John Glenn on April 23, 1970. |
| Senate |
555 |
Wooden plaque with a ceremonial key to the City of Ottumwa, Iowa, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
558 |
Ceremonial lapel pin key to the City of Louisville, Kentucky, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
559 |
Ceremonial key to the City of Laurel, Mississippi, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
560 |
Ceremonial key to the City of Scottsboro, Alabama, Roy W. Owens, Mayor, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
561 |
Ceremonial key to the City of Bangor, Maine, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
567 |
Ceremonial key to the City of Nashville, Tennessee, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
568 |
Ceremonial key to the City of St. Ann, Missouri, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
569 |
Ceremonial key to the City of Selma, Alabama, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
570 |
Ceremonial key to the City of Rome, Georgia, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
571 |
Ceremonial key from an unidentified locale inscribed "John H. Glenn, January 20, 1984." |
| Senate |
572 |
Ceremonial key to Jefferson City, Missouri, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
573 |
Ceremonial key to the City of Gadsden, Alabama, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
576 |
Wooden plaque with a ceremonial key to the City of Pensacola, Florida, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
578 |
Ceremonial key to the City of Savannah, Georgia, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
579 |
Ceremonial key to the City of Alexandria, Virginia, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
580 |
Ceremonial key to the City of Allentown, Pennsylvania, presented to John Glenn on October 6, 1982. |
| Senate |
581 |
Ceremonial key to the City of Salem, New Hampshire, presented to John Glenn during his 1984 presidential campaign. |
| Senate |
1551 |
Ceremonial key to the city of Bay Minette, Alabama
presented to Lyn Glenn during John Glenn's 1984 presidential campaign. |
| Senate |
1552 |
Ceremonial key to the city of Evergreen, Alabama
presented to Lyn Glenn during John Glenn's 1984 presidential campaign. |
| Senate |
1553 |
Ceremonial key to the city of Gadsden, Alabama
presented to Lyn Glenn during John Glenn's 1984 presidential campaign. |
| Senate |
1554 |
Ceremonial key to the city of Miami Beach, Florida
presented to Lyn Glenn during John Glenn's 1984 presidential campaign. |
| Senate |
1555 |
Ceremonial key to the city of Phenix City, Alabama
presented to Lyn Glenn during John Glenn's 1984 presidential campaign. |