Amazon via seller Beach Camera has the brand new LG OLED48CXPUB 48 inch CX for ~$1423 before tax with 5% coupon applied. (Fulfilled by Amazon)
Yes, it's expensive for a 48". But if your in the market for something with NVIDIA G-SYNC compatibility+ Epic colors offered by an OLED, this is for you.
Also may be able to replace your PC monitor for a fancy gaming/WFH setup. Note there is no display port on these so you are limited to the HDMI 2 spec. While this is more than enough for 4k 120 Hz. There are no Graphics cards which currently support HDMI 2 specs/.
QA Note: Coupon appears to be targeted, YMMV