The Motorola Razr 2019 is a clamshell-style smartphone that features a 6.2" 2142x876 (21:9) foldable AMOLED display (likely produced by LGD as Motorola specifically calls this a pOLED display).
There is also a secondary display - a 2.7" 600x800 AMOLED (which Motorola calls a gOLED, which likely means it is produced by Samsung). Other features include a Snapdragon 710 octa-core chipset, 6GB of RAM, 128GB of storage and a 16MP Google-Lens camera.
The Motorola Razr will ship in January 2020 for $1,500. This is likely to be the cheapest foldable OLED smartphone yet.