Derby Lane:
They used to use green $2s. The old $25 is yellow. They went to standard colors and changed the $2s to yellow and the $25s to green. The green $2s are obsolete.

Ebro:
When the limits went up in Florida back in the day, they took what was left of their .50c chips and stickered them with $2 labels. They must of not had enough .50c chips so they ordered hot stamp $2 chips that they stickered with $2. Never made sense to me why they didn't order regular $2s instead of stickering hot stamps but....

Club 52:
Back in the day, Florida decided tournaments were illegal and that the chips on the tables had to have a value. Something to do with limit vs no-limit games in tournaments at the time. so some of the poker rooms in Florida had chips like that for tournaments for a little while.