Noticed this deal on eBays Spotlight daily deal, after the 12% instant savings seems like a solid deal.
Acer via eBay has 34" Acer EI342CKR 3440x1440 QHD Curved Gaming Monitor (Refurbished, EI342CKR Pbmiippx) on sale for $325.59 with a 12% instant savings applied at checkout. Shipping is free.
Resolution: 3440x1440 UW-QHD
Panel Type: VA
Refresh Rate: 144Hz
Response Time: 1ms VRB
Brightness: 320 Nit
Screen Type: 1500R Curved Display
Viewing Angles: 178 H /178 V