How about simply Courier?

Could be as simple as Courier...
Non-angled samples: http://www.getplenty.com/about/in-house-brands
- http://www.getplenty.com/media/ribbon.jpg
- http://www.getplenty.com/media/ribbonluxe.jpg

EDIT: Renko confirming the 'Courier' track and judging by the /i dot shape, could be Courier 10-pitch.

Thanks guys.

Didn't think it could be that obvious! Looks like 10 pitch to me.