Need info on this block

My son got a motor today. It has been stored inside for over 15 years. It is burried in a pickers warehouse. What does the info decipher on the block. I know its a 69 440 , E440. what does the other info in the picture tell,

E440 sideways B
D.LOC
11 22

thanks for your help. Steve

20191012_151829.jpg

20191012_151916.jpg