Historic Caches of Martin County Challenge Mystery Cache

You may find and sign the cache at any time. However, in order to claim a find on this challenge, you must find and log five of the seven oldest geocaches in Martin County. Once the five geocaches have been found and logged, you may log this geocache. Finds on sufficiently old caches that are now archived will count as qualifiers. The checker below will tell you if you qualify.

Please post your qualifying caches and/or proof from Project-gc.com
Please trade fairly for other geocachers. Travel bugs and geocoins are welcome. Please rehide well and cover with natural cammo, thanks!

Don't forget Cache In Trash Out. And since this cache highlights old caches, go old school and write a story in the log book about how you started caching, thanks!