I've always been bothered by those "Property Of Blank University" t-shirts that used to actually be the loaned (or stolen) property of college athletic departments but have now become popular enough that you can find them, for sale, in nearly any university store or gift shop in the US. Few people would assume that somebody with a "Property of" shirt had stolen their clothing. In fact, it's often impossible to find the shirts except on sale anymore -- and rarely from universities themselves.
Here's my response.
For those that don't know (and that's certainly many), Pierre-Joseph Proudhon is the nineteenth century French anarchist and mutualist most famous for saying, "La propriété, c'est le vol!" In English: "Property is theft!"
You can buy my t-shifts (red on black, where possible), in my Printfection store. Source SVG is here. Please share variations in a comment.



Responses to This Post
Private property of Ayn Rand
Privatized property of Milton Friedman
Property with Value Added by The Worker
Try "voleur", it means thief (according to babelfish) and it makes a bit more sense
a circle-A would also work well
Something like this?
http://brucebyfield.wordpress.com/2008/07/08/weird-t-shirts/
For the record, I put your .SVG on a grey T-shirt, since that's usually the color of such apparel, at least around Vancouver (and definitely at my alma mater).