MBO ALPHA-502

Description

Brand: MBO
Model: ALPHA 502
Type: Scientific calculator
Picture: MBO ALPHA 502
Batteries: Unknown
Lifetime: Introduced: unknown
Terminated: unknown
Notes: Normal scientific calculator with statistical functions.

Remarkably similar to the TOSHIBA SKC-8260 and TOSHIBA SKC-8261. Thanks for pointing this out to me, Joerg Woerner.