[vintage cocktail napkin] RonRico. Try Our RonRico West Indies, The Double Size Cocktail [recto] / Refreshing RonRico Collins [verso]. Trade Mark Reg. U.S. Pat. Off., Copyright 1937

San Juan PR: RonRico Corporation, 1937. Ephemera. Single sheet of tissue, printed and folded to make a place-mat measuring 5x5.5 inches (folded), presswork dark blue on white. Several corner-tips are creased/folded under, faintly dusty, pleating quite sound, possibly never unfolded (certainly not by us). The sole mark to it is the small numeral "5-", plainly an earlier dealer's timidly-low price. We have upped the ante a tad. (Inventory #: 313700)