4 Intelligence Scale tests: Stanford-Binet Intelligence Scale, 1937 & 1960 editions (with original cases with items) & 1955 Wechsler Adult Intelligence Scale (WAIS) 1955 edition, in case
Boston, etc. Houghton Mifflin / Etc. 1937, 1955, 1960. Hardcover. 4 items. The earlier two Stanford-Binet tests are in wooden cases with sliding covers, the later 1960 edition is in a leatherette briefcase, as is the WAIS. The two earlier S-B tests are missing a few components (at most) plus.....