White Case Turbo CD games

[Press_Run]

I've been eyeing a few turbo cd auction on ebay, but I notice something "weird". In two of the auctions, they show the case as white instead of the usual black. Is this true for Valis II and Final Zone II?

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=230309897424

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=230310093050

[Joe Redifer]

Yes, those games came in white cases.

[guyjin]

NEC/TTi weren't terribly consistent, were they?

[Nazi NecroPhile]

Consistently terrible marketing. 

[Press_Run]

That's funny, cause I got Valis II with black CD case. Does anyone know how much of each was sold?