A green background with white text. In the center is a brown bear-like muppet holding a tennis racquet in one hand and tossing two tennis balls into the air with another

One of Jim Henson's Muppets, Rowlf the Dog, appears on this Hallmark Cards collector pinback button from 1980. The button series featured Kermit the Frog and Miss Piggy as well as other Muppets, and were made with cardboard inserts that could be used as a stand to display the button. 

Rowlf the Dog first hit the television scene in Purina Dog Chow commercials in 1962, appeared in The Jimmy Dean Show from 1963-1966, and was the piano player on The Muppet Show. 

White text on a blue background with a white outline of a figure with two bowling pins.

Bowling is a sporting event that is for professional or casual players. This button was part of a series that used humor for casual players to display their love for bowling. The buttons could be pinned to shirts or bowling bags, or other clothing items.

Yellow text on a black background

The Sweet 16 is the third round of the NCAA Division I Basketball Tournament. It is also known as the tournament regional semifinals. The winning teams move on to play in the regional finals known as the Elite 8. The NCAA tournament is a single elimination tournament in the United States that features 68 college basketball teams. The tournament bracket is divided into 4 regions and teams must win to advance to subsequent rounds. The tournament is also known as “March Madness” because it takes place every March.

A maroon background with orange text and a football helmet at the bottom with the number 51 on it in maroon

"Super Crunch" is a reference to two (seemingly unrelated) things: Heath candy bars and Pro Football Hall of Fame Chicago Bears linebacker, Dick Butkus (#51). The Super Crunch candy bar was first released by Heath in 1971, and someone in the advertising department had the brilliant idea of getting "Super Crunch" himself to endorse their new candy bar. Nicknamed "Super Crunch" for his violent playing style, Dick Butkus agreed, and by 1972, his likeness was appearing in Heath Super Crunch ads and wrappers. One ad depicts Butkus with his helmet on with a quote under it stating, "Only Heath could make a candy bar good enough to put my name on," followed by his signature. Following his retirement from the NFL in 1973 due to a knee injury, Butkus moved to Hollywood to become an actor, starring in over 50 television shows and movies. 

A white background with black text and red text, a black football helmet with a grey line along the top and a Steelers insignia 

Super Bowl 30, commonly referred to as SuperBowl XXX, took place between the Pittsburgh Steelers and the Dallas Cowboys. This match marked the first time a Super Bowl took place in the Phoenix area. The two teams were fierce rivals who were facing each other in a Super Bowl for the third time.  For the Cowboys, this was their eighth appearance and the Steeler’s fifth appearance and first Super Bowl loss in history. The Cowboys managed to pull through and defeat the Steelers 27-17.

An interesting fact about the location is that it was supposed to be held in Tempe, but the location was boycotted due to it not recognizing Martin Luther King, Jr. Day. 

Blue text on a yellow horizontal strip on a blue background

The Second Air Force was home to many former collegiate and professional football players who were serving their World War II tour of duty. They created a football team during this time called the Superbombers. In 1942, the Superbombers were a formidable force in college football, considered the third most powerful service team in the nation. The were invited to play in the 8th annual Sun Bowl, the only service team to appear in a bowl that season. In 1944, the Superbombers played in the Treasury Bond Bowl game against the Randolph Field Ramblers, but lost 13 to 6. The Treasury Bond Bowl was played for the sale of war bonds, which were issued by the government to help finance the military operations during WWII.

Blue text on an orange background. Two helmets facing each other, one helmet with a C, and the other with a patriot figure.

Super Bowl XX was held on January 26, 1986 at the Louisiana Superdome in New Orleans, Louisiana. It featured the Chicago Bears playing the New England Patriots. The New England Patriots were heavy underdogs, only getting in the play-offs as a wildcard team due to their poor record of 11-5, compared to Chicago's 15-1. Though the Patriots took an early lead, scoring a field goal only 1:19 into the game (the record for fastest score during a Super Bowl held until 2007), they were unable to keep their lead and the Bears defeated the Patriots, 46-10 setting several records, including most sacks (7), fewest rushing yards allowed (7) and largest margin of victory (36 points). This was Chicago's third championship win, having won the NFC champion ship game in 1946, the AFL/NFL championship in 1963 and Super Bowl XX in 1985.