Problem [magazine for chess problems and problemists]. no. 49 - 86

Problem, March 1958 - September 1962. Organe Officiel de la C.P.C.E. de la F.I.D.E. Red. Ing. N. Petrovic. Zagreb.

Sm. 4to. Half-linen. gilt lett. on spine. magazine with problems, studies, bibliographies etc. V.G.