Like New

lightly used with minor flaws, to be included in the description

Good

fully preloved, with noticeable flaws, to be included in the description

Fair

Vintage 1975 HP-25 Scientific Programmable Calculator

Original HP-25 Scientific Calculator (1975 model) from Hewlett-Packard’s classic calculator range. A highly collectible piece of vintage computing history.

Features:
• Fully programmable scientific calculator  
• Bright red LED display  
• Reverse Polish Notation (RPN) entry system  
• 49 program steps for custom calculations  
• Trigonometric, logarithmic and exponential functions  
• Memory storage registers  
• Solid HP build quality with classic keypad design  

Condition:  
Good vintage cosmetic condition. The calculator powers on when connected to power, however no battery is included.

Great for collectors, engineers, students, or vintage technology enthusiasts.

This item is already sold

R 400

Paul & Shark 🦈