The Good Blokes via eBay offers the Microsoft 5VX00001 Power Cover Keyboard for Surface Pro Surface 2 Pro 2 & Pro 3 for a low $62.99 plus free shipping.

What makes this deal hot:
You save 69% off the price! This is the lowest price we've seen for a compatible Surface keyboard dock/battery.

What this does & Why you need it:

• Works perfectly with the Surface Pro and Surface Pro 2
• Works with Surface Pro 3, but the keyboard doesn't cover the screen when closed
• The built-in battery boosts the life of your Surface tablet up to 70%
• QWERTY mechanical keyboard for accurate typing
  
• Built-in touchpad offers enhanced control over your device