
The KLOL logo has undergone many changes. The station called itself "K101" for several years. It had a running radio logo, with a leafy substance in the "0" on the logo. That went when upper management decided that the leafy substance was contraband of some sort.
The big change came when San Francisco station KIOI (101.1 fm) sent a letter from its attorney threatening to sue for trademark infringement. It seems they had trademarked the "K101" logo. All of our bumper stickers and t- shirts had to be changed from K101 to KLOL.
The example of the sticker shown at the top is a motorcycle helmet reflector with the old K101 logo we had. The original size is 1 and 1/12 inches by 4 inches
If you have any other KLOL bumper stickers, KLOL t shirts, or related KLOL stuff, please send a photo to me.