Mini Prints... 1940-50's? Value ?

[Pelady]

These little Mini Prints were my Nana's.  They are 5" x 4"   and are in Printed metal frames. I have them near my computer.
They just smile at me.   The cardboard back is very thick unlike today's cardboard. 

When do you think they were made?  Any value?

PeLady

[mart]

1940`s or 50`s !! Many were sold at Five and Dime stores, Woolworths ect !! Just inexpensive wall art back then !!  My mother had some similar scenes !!  Not much value except as family mementos !!