The mint security guards sell the rolls, so just ask them as they walk down the line. Last time the rolls were mixed with both the coloured and plain quarters, so they couldn't guarantee how many you would get in each. A woman was collecting them for her grandkids and she just bought the rolls and took a few cards to get out of line. The guard was telling her that he couldn't guarantee how many coloured coins were in each. They had limited rolls of the previous releases, because I remember at the Tecumseth coin exchange they were almost out of the Shannon rolls.