Gold Coins of Portugal 1185‑1889, by Javier Sáez Salgado (Lisbon, 2001), is a reference work on Portuguese gold coinage from the foundation of the nation to the late 19th century.

The book details denominations, mints, metal content, weight, legends, and iconography of all gold coins, contextualized historically. Essential reference for collectors and researchers of Portuguese gold numismatics.

The Currency of Portugal in the World – The Coinage of Brazil, by J. Ferraro Vaz, is a historical and numismatic study focusing on the circulation and influence of Portuguese currency in Brazil. The book examines the monetary systems used during the Portuguese colonial period and the historical evolution of coinage in the Brazilian territory.

Published in Braga in 1986, the work forms part of Ferraro Vaz’s broader studies on the presence of Portuguese coinage across the former Portuguese overseas world. Illustrated and accessible in style, the volume connects numismatic evidence with the history of Portuguese maritime expansion.

By linking coinage, trade, and imperial administration, the book provides useful insights into the monetary history of Portuguese Brazil and remains of interest to collectors and researchers of Luso-Brazilian numismatics.

Manual of Numismatics – Collector’s Guide by Alexandre Ferreira Barros is a practical and instructional work focused on fundamental numismatic concepts, techniques, and best practices for collectors.

Published in 1961 by Livraria Fernando Machado in Porto, this manual offers guidance on acquiring, evaluating, organizing and presenting a coin collection, blending practical advice with introductory historical context about frequently encountered coinage.

Illustrated with drawings and reproductions of coins, the book includes explanations about metal alloys, chronological classification and a glossary of terms, making it a useful resource for both beginners and experienced collectors interested in Portuguese numismatics.

The present copy contains an elegant luxury binding with leather spine and corners, gilt top edge with gold lettering, and preserving the original printed wrappers.

Coins of Angola, by L. Rebelo de Sousa (Banco de Angola, Luanda, 1966), is a reference work on Angolan coinage, covering coins from the colonial period up to the mid-20th century.

The book details silver, and copper coins, including of republic portuguese issues, analyzing types, mints, legends, iconography, and historical context. Essential for collectors and researchers of Angolan and Portuguese colonial numismatics.