Periodically and I think at this time there is a dealer on eBay who puts several dozen current $1 chips up for bid and doesn't get much action.

Of course, if you are a L.V. person then you have a wealth of sources and several good ones have been posted by Gene and others.

If not, where do you live? You may be near a CC>CC local club.

Finally, check out my home page and go to my chiplist. Any current LV $1 chip you see there can be had for $1.50 plus postage which is less than I paid for the chips.