Carte à jouer érotique à secret - Roi de trèfle

Secret erotic playing cards - King of Clubs
[France] s.d(circa 1860), 5.5 x 8.6 cm, one playing card
Secret erotic playing card, unknown manufacturer, produced in France around the 1860s. Lithograph coloured by stencil, white verso.
In the light, the transparent card reveals an erotic scene: a lady, kneeling at the feet of the King, performs an acupuncture procedure on his erect member.
A curiosity!