[NCPat]

I 1st posted this in Wanted Items & have had no feedback. Reposting here, as I see no way to move the posts. I hope I am not violating any rules.

I have a set of toy plastic bricks. My grandmother gave them to me for Christmas, about 1960. I have never seen any others like them nor had any of my friends growing up. Near life size, about 6x3 inches. Notches on top & matching indentations on bottom for good stacking. I stiil have 20 some. Original set was probably 3 dozen or so.

See pic. Has anyone else ever seen these? My sister thinks they came from Sears. I have not yet found any searchable online catalogs from that time. Still looking for them.