28” 4K AOC gaming monitor

Looking to swap or sell my 4K 28” AOC monitor as it doesnt match my acer KG271 on my current setup. Preferably another acer monitor or something 27” that matches what i already have.

Still £299.99 new, see link below

https://www.google.co.uk/amp/s/www.overclockers.co.uk/aoc-u2868pqu-28-3840x2160-tn-4k-60hz-1ms-gaming-widescreen-led-monitor-black-mo-019-ao.html%3ftemplate=amp

I am open to ALL SWAPZ