Ebay offers Acer KA2 - 27" Monitor Full HD 1920x1080 75Hz IPS 1ms VRB 16:9 250Nit (Certified refurbished) for $109.99 (orig. $199.99) with free shipping.

Product Description:
The entry-level KA2 series provide a superb user experience and don’t compromise on quality. With a choice of display size and a ZeroFrame™ design it is ideal for use in homes and offices. Whether it’s running productivity apps or playing games this monitor has it all.