it seems to be really small LCD ,hard to find low quantity.
these small OLED may work .
https://www.adafruit.com/products/661
i have really small form factor
if you application is low power , and has long stand by time with display all time on, then
Be aware , OLED cnsume way more current than a LCD , like few mA(~10mA or less maybe ) , depending on screen brightness. LCD without backlit may have few hundred micro Amps.
you can switch of LCD backlit to save power during sleep or stand by you can still se LCD with environment light , but if you put OLED standby you will see nothing , all you can do is decrease brightness to save some power