Letter to Robe from Joshua Grindle

Envelope with Memories of Dr. Grindle written on it and a 8.5x5.5inch piece of paper labeled Mendocino Bank of Commerce with a letter to Brother Robe from Joshua Grindle. He talks of a trip to visit someone and the meeting of a man (name hard to read), gives a physical description of the man, relates he is fluent in 3.4 languages.