After bringing Wilt Chamberlain back from the Warriors in 1965, the 76ers built one of the greatest teams every in 1967, winning the NBA Championship. By 1973, they had collapsed, and finished with the worst record in NBA history, 9-73.
They rebuilt, and reached the NBA Finals in 1977, 1980 and 1982, before winning another title in 1983. But 2 disastrous trades in 1986 doomed them, and they've only reached the NBA Finals once since, in 2001. The last few years, they have asked their fans to "trust the process." Well, they're waiting.
They played at Convention Hall through the 1967 title, then moved to The Spectrum in South Philadelphia. In 1996, they moved next-door to the arena currently named the Wells Fargo Center.
From their beginnings, the have retired the Number 4 of forward Dolph Schayes, who had starred for them in Syracuse. From their 1967 title team, coached by Alex Hannum with Dr. Jack Ramsay as their general manager, they have retired the 13 of center Wilt Chamberlain, the 15 of guard Hal Greer, and the 32 of forward Billy Cunningham.
From the 1983 title team, coached by Cunningham, with Pat Williams as general manager, they have retired the 2 of center Moses Malone, the 6 of Julius "Dr. J" Erving, the 10 of guard Maurice Cheeks, and the 24 of forward Bobby Jones. From the late 1980s and early 1990s, they have retired the 34 of forward Charles Barkley. From the 2001 Finalists, they have retired the 3 of guard Allen Iverson.
And, in place of a retired number, they have hung a banner with a picture of a microphone, in memory of Dave Zinkoff, the public address announcer for the Warriors from their founding 1946 until their move in 1962, and for the 76ers from their 1963 arrival until his death in 1985.