![HP 35S RPN CALCULADORA CIENTÍFICA HEWLETT PACKARD em segunda mão durante 225 EUR em Madrid na WALLAPOP HP 35S RPN CALCULADORA CIENTÍFICA HEWLETT PACKARD em segunda mão durante 225 EUR em Madrid na WALLAPOP](https://cdn.wallapop.com/images/10420/ar/ps/__/c10420p651214137/i3583432004.jpg?pictureSize=W640)
HP 35S RPN CALCULADORA CIENTÍFICA HEWLETT PACKARD em segunda mão durante 225 EUR em Madrid na WALLAPOP
![1971. The HP-35, the first scientific hand-held calculator is introduced. Price 395 dollars when concert tickets were going for 5 dollars. | Электроника, Ретро 1971. The HP-35, the first scientific hand-held calculator is introduced. Price 395 dollars when concert tickets were going for 5 dollars. | Электроника, Ретро](https://i.pinimg.com/736x/8d/d0/c2/8dd0c2a231b87b6bc3fb1f59830e5c44.jpg)
1971. The HP-35, the first scientific hand-held calculator is introduced. Price 395 dollars when concert tickets were going for 5 dollars. | Электроника, Ретро
![HP 35S RPN CALCULADORA CIENTÍFICA HEWLETT PACKARD em segunda mão durante 225 EUR em Madrid na WALLAPOP HP 35S RPN CALCULADORA CIENTÍFICA HEWLETT PACKARD em segunda mão durante 225 EUR em Madrid na WALLAPOP](https://cdn.wallapop.com/images/10420/ar/ps/__/c10420p651214137/i3561642621.jpg?pictureSize=W800)