Scans for all three chips (front and back) can be found at this web site:

http://www.collectionlibrary.com/HalloweenChips

Click on the [Halloween Chips] button to see the entire list of chips. This gives you the first page of chips. The Four Queens chips that you are interested in are on the 2nd page, so click the [Next] link at the bottom.

To see front and back scans, you need to click on the [Details] link for each chip.