![Education Control Lab Software for IBM PC & Compatibles (MS-DOS), Version 1.2 (3.5 inch) : Gear 4102514b | BrickLink Education Control Lab Software for IBM PC & Compatibles (MS-DOS), Version 1.2 (3.5 inch) : Gear 4102514b | BrickLink](https://img.bricklink.com/ItemImage/GL/4102514b.png)
Education Control Lab Software for IBM PC & Compatibles (MS-DOS), Version 1.2 (3.5 inch) : Gear 4102514b | BrickLink
foone🏳️⚧️ sur Twitter : "To celebrate #IBMPCDay, I sadly do not have an IBM PC. But I have a tiny lego one on my desk! https://t.co/bTJLEwHF24" / Twitter
![networkautobahn on Twitter: "@gbrandt93 @SFoskett @cohodata I have a IBM System z10 that I can add to your Lego collection. http://t.co/AwTjIrafwO" / Twitter networkautobahn on Twitter: "@gbrandt93 @SFoskett @cohodata I have a IBM System z10 that I can add to your Lego collection. http://t.co/AwTjIrafwO" / Twitter](https://pbs.twimg.com/media/B_voXLhXEAApKzV.jpg)