Keith Midson:
Corus 411 vintage calculator
Keith Midson:
CASIO MQ-1 calculator
Keith Midson:
Lloyds Accumatic 341
Keith Midson:
Lloyd's Accumatic E604
Keith Midson:
Lloyd's Accumatic 303
Keith Midson:
Lloyd's Accumatic 501
Keith Midson:
Royal Litton 'Special' calculator
Keith Midson:
Lloyd's Accumatic 200 calculator
Keith Midson:
Lloyd's Accumatic 419 Calculator
Keith Midson:
Litronix 2230 vintage calculator
Keith Midson:
Royal vintage calculator
Keith Midson:
Rockwell 8R vintage calculator
Keith Midson:
Lloytron Accumatic 55
Keith Midson:
Rockwell 10R
Keith Midson:
Lloyd's Accumatic 311 calculator
Keith Midson:
Lloyd's Accumatic 55
Keith Midson:
Lloyd's Accumatic 70 working (kind of)
Keith Midson:
Lloyd's Accumatic 30 Calculator
Keith Midson:
Lloytron Accumatic 306
Keith Midson:
Lloytron Accumatic 311
Keith Midson:
Lloyd's Novus 850
Keith Midson:
Lloyd's Accumatic 500
Keith Midson:
Sanyo CX-1231
Keith Midson:
Novus 850 & Lloyds 850
Keith Midson:
Sharp Compet CS-1302
Keith Midson:
Lloyd's Accumatic 638
Keith Midson:
National Semiconductor 4510 calculator
Keith Midson:
Commodore SR-9120D calculator
Keith Midson:
Canon F71 calculator
Keith Midson:
Casio FX 102
