Sorting these covers by decade
Ringworld by decade
Larry Niven
26 covers from 28 printings with a known year, 2020s back to 1970s
2020s
1 cover · 1 publisher, MNEMOS
2010s
1 cover · 1 publisher, Tor/Seven Seas
2000s
5 covers · 2 of 5 printings say paperback · 3 publishers, Gollancz and Mnémos Editions among them
1990s
5 covers · 3 of 5 printings say paperback · 5 publishers, Bastei Lübbe and Lübbe among them · 2 languages
1980s
4 covers · 5 of 6 printings say paperback · 4 publishers, Del Rey and Del Rey Book/Ballantine Books among them · 2 languages
1970s
9 covers · 7 of 11 printings say paperback · 7 publishers, Ballantine Books and Ediciones Martínez Roca among them
No year on record
1 cover
Covers from Open Library, each in the decade of the earliest printing that carries it. What the catalogues never scanned is missing here too. See the whole wall.
