Here are swatches comparing MAC "Opera" (LE) from the Toledo collection next to Vivid Addiction "M.O.Z.". Prices listed on photo. This photo was taken outside without flash.
Here are swatches comparing MAC "Opera" next to MAC "Tenor Voice." The left photo was taken without flash while the right photo was taken with flash.
To see more dupes for MAC "Tenor Voice," which would also be considered dupes for MAC "Opera," click here!