All four are 1930s by Hall Brothers/Hallmark. Sizes range from 4x4-1/8” to 4.5x4.5-1/8”. Christmas card designs include Mickey shoveling snow which unfolds twice to Mickey throwing switch for “A Merry Christmas” tube light, Mickey w/candle w/”Night Before Christmas” text incorporating his name, working on puzzle which spells out “Merry Christmas”. New Year’s example is die-cut w/actual plastic button as his nose. Card opens to double image of Mickey w/text including “Goodness Nose” greeting. Puzzle card has ink name inside, otherwise all are VF/ Exc. Comes w/one used envelope. Great assortment w/choice art and design.