Details
Elex Constructor Sets, 1950s:
1053 Telephone Set, with Control Slip No. 853902 dated 3.59 and Instruction Book dated 2.58, 1052 Fundamental Set, with Control Slip No. 85329 dated 3.59 and Instruction Book dated 2.58 and 1062 Small Telephone Set, with Instruction Book dated 2.58 (G-E, 1052 incomplete, boxes F, some splits)
1053 Telephone Set, with Control Slip No. 853902 dated 3.59 and Instruction Book dated 2.58, 1052 Fundamental Set, with Control Slip No. 85329 dated 3.59 and Instruction Book dated 2.58 and 1062 Small Telephone Set, with Instruction Book dated 2.58 (G-E, 1052 incomplete, boxes F, some splits)