HUM 82 "Scool Boy"
4 - 7-2/4 sizes. Many size variations.
Old name is "Little Scholar".
Size 7-2/4 has been considered rare but is once again back in current production.
Old name is "Difficult Problems"
Some color variations on older models.
Small size first produced in early 1960's. Has 1961 copyright date incised.
Large size has been restyled with new textured finish in 1970's.
========