image/svg+xml
Openclipart
Old Calculator
2011-03-29T10:38:55
Remember back to the days of the 80s when these were banned in school and were confiscated on a regular basis. No scientific stuff here, just a plain and simple old fashioned calculator with a seven segment display
https://openclipart.org/detail/129595/old-calculator-by-kevie
kevie
80s
equipment
maths
pupils
retro
school
students
technology