1979 Rio de Janeiro Interzonal Tournament chess set - Chess Forums - Chess .com

From September 22nd to October 21st, 1979, two Interzonal Tournaments, one for male contestants, one for female contestants, were held in Rio de Janeiro, Brazil. It is surprising that despite well-known and reputable participants, such as Robert Huebner, Lajos Portisch, Tigran Petrosian and Jan Timman

CHESS SETS USED IN BOTH UNOFFICIAL AND OFFICIAL WORLD CHAMPIONSHIPS - Chess Forums - Page 4

My Heirloom Chess Set! - Chess Forums

CHESS SETS USED IN BOTH UNOFFICIAL AND OFFICIAL WORLD CHAMPIONSHIPS - Chess Forums - Page 2

Rarity Wanted Brazilian chess set - Chess Forums

Rarity Wanted Brazilian chess set - Chess Forums

1979 Rio de Janeiro Interzonal Tournament chess set - Chess Forums - Chess. com

What's Your Favorite Chess Set? - Chess Forums

CHESS SETS USED IN BOTH UNOFFICIAL AND OFFICIAL WORLD CHAMPIONSHIPS - Chess Forums - Page 4

CHESS SETS USED IN BOTH UNOFFICIAL AND OFFICIAL WORLD CHAMPIONSHIPS - Chess Forums

My Heirloom Chess Set! - Chess Forums

What's Your Favorite Chess Set? - Chess Forums

Original Romanian-Hungarian Tournament Chess Set (IM Biro) - Chess Forums