Photocopied sign: GO AHEAD PARK HERE AGAIN A**HOLE Found in "Bruce Catton's America" edited by Oliver Jensen. Published by...

"Do Not Disturb" sign from the Hotel Astor. Found in "Not Now But Now" by M.F.K. Fisher. Published by The Viking Press, ...

Hand-drawn sign: NO SHOES! Take your shoes off before entering, PLEASE!! NO SHOES! Found in "Thoughts on Design" by Paul Rand. Pub...

"Get Well Soon" Found in "Raising Capital for Dummies."