A hand drawn version of what I think are the letterforms:
http://www.btinternet.com/~cachet/micrtext.gif

Two similar instances:
http://www.intvfunhouse.com/mattel/mattel.jpg
http://www.rainsound.net/pix/stereolab_cobra_big.jpg

I'd be grateful for even the tiniest scrap of information concerning this face!