Na Na Hey Hey Kiss Him Goodbye hit the charts in December 1969, so this should be close enough for government work.
Also +1 on Ram Jam's Black Betty,
Also +1 on Ram Jam's Black Betty,
What is your favorite 1 hit wonder from the 70's?
Many on Audiogon agree the 1970's was the best decade for popular music. Whether it was the quality of songwriting or the diversity of music. The decade also produced many unforgettable 1 hit wonders. My personal favorite is Afternoon Delight by Starland Vocal Band, what's yours?