---
title: 'Vintage Adwel Mechanical Calculator'
description: 'A retro 1950s accounting calculator by Adwel in £ Lsd
Range: one farthing (1/4d) to £999/19s/11d3/4
Very robust, metal chassis with a heavy plastic cover. Weight roughly 1stone 8oz, or 7kg in foreign decimals ...
Complete with ribbon (which needs inking!) uses a 2&3/4" paper roll, as output is solely to paper via internal metal type. Bottom 1d button stuck but dismantling to fix is a job for a skilled typewriter / sewing machine engineer who lives as a hermit. 
Otherwise it works. '
price: '20 GBP'
category: 'computing'
shop: 'cressieshoard'
image: https://www.rummij.com/i/live/images/6a1d66de54856661b3fd2b59.webp
type: 'product'
url: https://www.rummij.com/cressieshoard/items/a141-vintage-adwel-mechanical-calculator
id: 66b0f0bd480fa401c6debcc9
sold: true
---

![Vintage Adwel Mechanical Calculator](https://www.rummij.com/i/live/images/6a1d66de54856661b3fd2b59.webp)

A retro 1950s accounting calculator by Adwel in £ Lsd
Range: one farthing (1/4d) to £999/19s/11d3/4
Very robust, metal chassis with a heavy plastic cover. Weight roughly 1stone 8oz, or 7kg in foreign decimals ...
Complete with ribbon (which needs inking!) uses a 2&3/4" paper roll, as output is solely to paper via internal metal type. Bottom 1d button stuck but dismantling to fix is a job for a skilled typewriter / sewing machine engineer who lives as a hermit. 
Otherwise it works. 

**Price:** 20 GBP *(sold)*

**Part of:** [Vintage Adwel Mechanical Calculator](https://www.rummij.com/undefined/items/vintage-adwel-mechanical-calculator)