Disney, with one bearing the green and white makers label. Both have the patent stamp which tells us they are patented by Walt E.
There are some damages as photographed with dents and small tears and with a guaze repair to one internally. The ephemeral nature of the masks means it is pleasingly surprising that they have survived at all, and largely intact, this long.
About The very rare pair of Mickey Mouse masks in pressed card, one bearing teeth, the other with a hanging tongue, having been made for the German market and with the German ink retail stamp and paper label to the interior and probably having been initially used for the Mickey Mouse Thanksgiving Parade or for a Mickey Mouse Club cinema screening, each with pierced holes and later elasticated attachments, surviving in good overall order from 1930s Nazi torn Germany.