These are some original unpopulated Buchla boards and blank front panels scanned on a 600dpi scanner.
All are high resolution TIF files over 20mb each.




boardside1.tif

boardside2.tif

buch258cpcb.tif

buch258panelorig.tif

buch281panelorig.tif

buch281pcba.tif

buch281pcbb.tif

otherboards.tif


These are scans aligned and composited.

xray.tif

buch258cx.tif