Mexico 16.1, 16.2, 1958 Mexico TB Charity Seals, full gum, F, MNH.
Issued 1958 by the Comite Nacional de Lucha contra la Tuberculosis.
Two designs alternating from sheet of Mexico 16x. Each seal is size: 23x26; perf. 12. Seal 16.1 has image of man, woman and two children; red, green, black, brown and yellow. Seal 16.2 has image of nurse holding a child; red black, blue and yellow.
TB Charity Seals are also known as Christmas Seals, and are usually classified as Charity Seals, or Cinderella Stamps.