Finally, it looks like there is a HarnMaster Character Sheet (https://seas-of-harn.obsidianportal.com/characters/new-test-sheet) available on Obsidian Portal now. Certainly would makes for easier tracking info in play by post games.
I might need to check to see if there is any renewed interest in a HarnMaster game here, something small and short so it doesn't drag out too long.