I have a full set of all three, 1/4, 3/8 and 1/2 drives.
Bought early 1980's.
Not my go-to ratchtes, but they are capable tools.
Made in Taiwan. I did break two of the 3/8" 's over the years and got C'man chromed and polished "pear heads" as replacements.
They are far from collectors items but can get the job done.