A Colleague of mine works for the Glass Packaging Company that manufactures the bottles for Coke. Yes, they are being produced in the Ceramic Printed bottles like those of the past, it will be 6-8 months (not weeks) before they hit the market.
The ones you see out there now are the standard Coke bottle with essentially shrink wrap as a temporary solution. As I get more info I will post.
I spoke with a Coke Executive this weekend who gives me my bottles and cans from previous National Championship, cans will be out this week or next, bottles he said to expect them in August, just passing on the info, hope this helps also