Horologium. / By Christianus Hugenius. -- Hagæ Comitvm, ex off. A. Vlacq, 1658. -- 2.5 sheets ; 4° 
Signature Formula: A⁴ (A1+π²) B⁴. -- Fingerprint: 165804 - b1 A2 liqu : b2 B2 næ
[STCN ID: 158744381]