Four boxed table tennis sets, i) TABLE TENNIS, THE GREAT SOCIETY GAME, by Chad Valley, two 40cm. printed rules, battledores, table clamping posts, net

Four boxed table tennis sets, i) TABLE TENNIS, THE GREAT SOCIETY GAME, by Chad Valley, two 40cm. printed rules, battledores, table clamping posts, net and three old balls ii) TABLE TENNIS, British manufacture, in wooden box, printed rules, two plain bats, table clamping posts, net and one old ball iii) TABLE TENNIS, printed rules, two plain bats, table clamping brass posts, net and four old balls iv) MERIT, TABLE TENNIS, a later set by J & L Randall Ltd., pictorial lid, four rubberised bats, metal table clamping posts, net and none balls