Excellent Untouched Set of Four c. 1930s Die Cut Skulls

Just in time for Halloween. I can't say I much identify with dealers heavy into holiday stuff, Halloween or Christmas or otherwise (valentines are a different story of course), but I find this old card of four punch out die-cut skulls elegant, concise, and rather transcendent of season. C. 1930s or so I believe and in great condition. 

5" x 4" and in very good condition.