Question ISO Prohibition symbols

[okeesignguy]

For those that do not know, these would be the red circle with the line thru it...
Does anybody know of a searchable database for these...? Preferably in vector...?
I do a lot of signs for municipalities and I run across the need for some pretty obscure ones...

Any help given would be greatly appreciated Thank you!

 

[eahicks]

Make your own...that's what I do. But also Google is your friend....no smoking, no guns, no cell phones...all turn up a ton of images.

 

[Pete Moss]

anti sign - Google Search

 

[mfatty500]

If you use Corel it is built in the program

 

[bannertime]

mr-clipart

This company has them, I don't know how much they are. We have a bunch of CDs from them that has everything, so I've never had to use their website. Upon further review, they don't have many prohibition signs, but they have a lot of other ones.