This is Part A of my ABCDE series of less common cache types
Cache is at the posted coordinates but will take some extra effort to get to the log once the container is found. When you find the container, you will find it locked with a 5-letter code required to open. To discover the word needed to open the lock, you will need to examine the outside of the container and determine the 5 missing letters of the alphabet. Rearrange these letters to get the 5-letter word for the lock.
As this is a letterbox, please do not remove the stamp contained within, it is not swag.
As a side note, I won this container after winning WINCAT 1 in 2020-2021 and decided it finally deserved to be in the game. What better way than to use it for a COAP challenge task?