I was looking at some of the older caches that I have found and noticed that they only had numbers in the GC code as in GC12, GC17 I decided to look and see how many I had that just had numbers after the GC. It was a little bit of work but I found 35.There are plenty out there, just need to find them!! The challenge is for you to find then list, bookmark or use a GSAK screen shot to show 35 caches that you have found that only have numbers in the GC code, as in "GC12", "GC1901, "GC48631".
The caches can be from anytime or place. It would be fun to see ones listed from other countries with the fewest numbers but not required.
Only one other requirement is to have 3 different caches types included in the list of 35. I have found 38 caches and 4 types within 12 miles from the posted coords.
There are 18 different types listed on your "statistics" page to choose from. . . The first to get it together and go find honors goes to PDXJim, Congrats
Have fun.