Before my objection, I would like to say:
- thanks to all that put this contest together lots of fun, very educational
- I will accept whatever Charles' ruling is

Chip number 2 is shown as being CG021051. But....the chip shown in the contest is also the BACK of chip CG021050. I submit that either could be the right answer. (and therefore change some of the results of people who it "wrong")

Another idea: maybe Charles could have a follow-up webinar to show HOW some of the more difficult chips could be found. about half of them were easy to find based on image, a few were a little more difficult because you needed to know the mold, etc. And one or 2 were very difficult. It would be a great education to get insights on how more easily to find those chips....

- Bob