I found a page for 2009 that breaks down the cost of a generic educational cubes...

rtkwe on Sept 2, 2016 | parent | context | favorite | on: UPSat – the first open source hardware and softwar...

I found a page for 2009 that breaks down the cost of a generic educational cubesat down. It includes the ability to do attitude control and a camera and it came to ~52k including launch costs. It's probably fallen since then.

http://www.satmagazine.com/story.php?number=602922274