People bought copies back in 1922 (and 1822, for that matter). Not everyone having artwork in their homes had originals. Some of those copies became so ubiquito

People bought copies back in 1922 (and 1822, for that matter). Not everyone having artwork in their homes had originals. Some of those copies became so ubiquitous that sometimes they morphed into kitsch (see Dürer's "Praying Hands") much like modern art prints do today. You could make a point that a lot less people back then had artwork in their homes back in the day, because living conditions of the masses were a lot more cramped and life was more difficult. But copies definitely were available and widespread.