Puzzle 122113:
Puzzle 122113:
Julio Bolbochan - Fridrik Olafsson
10th olm qual. group 1 Helsinki FIN (4), 1951.08.12 Bolbochan - Olafsson, Helsinki 1951
10th olm qual. group 1 Helsinki FIN (4), 1951.08.12 Bolbochan - Olafsson, Helsinki 1951