Earlier this Black Friday weekend, we found Microsoft's Surface Book for what was then the cheapest price we had ever seen.

Now, eBay had to come along and surprise all over again this Cyber Monday with what's likely the best Microsoft Surface Book deal to date.

For today only, you can get the original Surface Book – with an Intel Core i5 processor, 8GB of RAM and a 128GB SSD inside – for a huge 51% off the $1,499 list price.

That's $729 for a 2-in-1 laptop that was asking for $1,499 just a few weeks ago. Check out the deal below!