While looking for parts for my MB-6852 I stumbled upon Smithy's wiki page:
http://www.midibox.o...u.php?id=Smithy
where he lists sources for his control surface parts. He noted that divineo.com had cheap LCDs (the link on the wiki pointed to a discontinued SKU, however) and I was blown away to find this:
http://www.divineo.com/magento/big-lcd-green.html
20x4 STN Gray. Positive. Transflective. Green Array LED Backlight. $0.94 ea
from Crystalfontz CFAH2004A-GGB-JP
Shipping to US