For your consideration, here is a Vintage 1958 Restricted Area No Admittance Beyond This Point Navy Paper Sign, OPNAV Form 5510-14 (10-58) S/N 0107-783-4000.  It measures 10 1/2  by 3 3/4 inches.  It has some wear, tanning and three creases.  There is a spot where it is missing some surface paper, on a non-printed area, where a price sticker was.  It will be mailed rolled in a box.  Item pictured is the actual item up for sale and comes from a non-smoking household.  (328.316h-.8ob)