Jubliee_chassis_print = has 162-2 written on the back in pencil A10_control_unit_13754p4_2ndprint = Has 13754-4 on back in pencil From 1957 Hi Fi Yearbook this looks like the A10 Control Unit, *not* the A10 MkII version. AF105 Has 13582/64 on the back in pencil. AF208 AF208 radiogram chassis (tuner/amp) Ken provided two prints of this. The larger one has "Harvey Johns, 11, Parkway, Camden Town" written on the back in pencil and then crossed through in pencil. The smaller print has 476 written on the back in pencil. BS125T Bandspread tuner. 9 AM bands. Vol and Bass/treble. FC48 This has a Harvey Jones stamp on the back with the number 3190/2 PABO1_print = has 584-3 in pencil on back PB409 Harvey Jones stamp 13664 PCU25_print1 = 849-3 on the back in pencil PCU25_print2 = 849-3 on the back in pencil ST3 Has 485-3 in pencil on the back of the photo. Stereo55 Has 656-1 on the back in pencil. T4cased Has 584-1 on the back in pencil. KH13754p5 FM tuner. Model number unsure. Has 13754/5 on the back in pencil. FM56perhaps Unusual 'right to left' tuning scale that only covers 87.7 to 95.3 MHz. Has 314 6 on the back in pencil.