3/4" round glass mirror  $.99/dozen  ($.0825 each)

  1" round glass mirror  $1.14/dozen  ($.095 each)

  1-1/2" round glass mirror  $1.56/dozen  ($.13 each)

  2" round glass mirror  $2.16/dozen  ($.18 each)

  3" round glass mirror  $4.20/dozen  ($.35 each)

  4" round glass mirror  $6.72/dozen  ($.56 each)

  5" round glass mirror  $9.96/dozen  ($.83 each)

  6" round glass mirror  $15.48/dozen  ($1.29 each)