ANITA 851

Display is 8 digits, red LED.

4 functions, metric conversion.

4.5v (3x AA batteries).

69 mm x 118 mm x 24 mm (2.8" x 4.7" x 1").

Sumlock Comptometer Ltd., England

Case stamped with the date code 8 75

The rear aluminium cover slides up to replace the batteries.

ADLER 85 (Type EC17)

Version of ANITA 851 labelled for sale by Triumph-Adler.
This example obtained from U.S.A.

Made in England

Case stamped the with date code 1 75