Searching for a small hi-res monochrome lcd (about 256x64px)

Hi all,

I am searching for a small high resolution monochrome LCD.

The outline measurements and the resolution should be likte this OLED display:

... But as monochrome LCD because of energy consumption and contrast in the sunlight.

The only thing i found yet was this one (which is a little bit too big and very expensive):

I am searching for a few days now, but can't find a display that fits my needs (size, resolution, cheap). Communication should be SPI.

Maybe someone here can help me.

Thanks a lot!