2.504, 1941 Douglas County PTA TB Charity Seal, full gum, F, MNH. Issued 1941 by the Douglas County PTA, Superior, Michigan. Image of tree, with text "PTA" at top and "Douglas County" at bottom, dated 1941-1942. Colors: blue and dark yrellow. Perf. 12.5.
TB Charity Seals are also known as Christmas Seals, and are classified as Charity Seals or Cinderella Stamps.