Literatur Münzen Osten, H. H. v. d., Ancient oriental Seals in the Collection of Mrs Agnes Baldwin Brett. Oriental Institute Publications Vol. XXXVII. Chicago (The University Press) 1936. 76 S., Textabb., 12 Tf. Orig. - Halbleinen. Erhaltung II.
Literature - Numismatics East, H. H. From d, Ancient oriental Seals in the Collection of Mrs Agnes Baldwin shelf. Oriental institute publications Volume XXXVII. Chicago (The University Press) 1936.76 S., text illustration, 12 Tf. Original - half linen. Condition II.