Here is a Stanley Block Plane I just finished restoring i think it is a #9 1/4. blade marking say Stanley Rule & Level So Im thinking its some here between 80 to 100 years old and is now set up for another life time. If you have any questions or comments please comment.
P.S. i also have 2 Stanley bench planes im working on and a Stanley No. 192 that i should be posting in the next couple of weeks.