MALYNES, GERARD. Consuetudo: vel, Lex Mercatoria, or, The Ancient Law merchant. London, 1656--MARIUS, JOHN. Advice Concerning Bils of Exchange...Second Edition. London, 1655--DAFFORNE, RICHARD. The Merchants Mirrour... Third Edition. London, 1660--COLLINS, JOHN. An Introduction to Merchants Accounts...Second Edition. London, 1664 --LISET, ABRAHAM. Amphithalami, Or, The Accomptants Closet. London, 1660. Together, 5 works in one volume, folio, old calf worn; some leaves defective or lacking, occasional staining and browning. Wing M937; M604; D103; C5375; L2367.