Half leather 12mo, 320pp. Label pasted over copyright year on t.p. verso, likely early reprint. Engraved frontis and title page. Spine stamped “Parley’s Cabinet Library” with number and “David W. Gray” at tail. Good with heavy rubbing to joints, slight chipping at spine ends. Binding tight, contents clean. Begins with a substantial section on Phrenology, while noting it was "not yet admitted among the class of acknowledged sciences." Logic, rhetoric, religion, government, and political economy--including thoughts on labor & capital. Housed in mylar.