What medium is "A Merry Christmas (published in "Harper's Weekly," January 3, 1880)"?

A Merry Christmas (published in "Harper's Weekly," January 3, 1880) is Relief print and electrotype.

Is "A Merry Christmas (published in "Harper's Weekly," January 3, 1880)" in the public domain?

Yes, A Merry Christmas (published in "Harper's Weekly," January 3, 1880) is in the public domain and available for free download under CC0 license.

Ctrl K

This artwork was created originally published 1880.

Thomas Nast, originally published 1880