The most used and consolidated catalogs of banknotes and currencies in Brazil are:
1. Book of Brazilian Coins - 1643 to 2018 - 15th edition, by Claudio Patrick Amato & Irlei Soares das Neves - ISBN 978-85-62882-27-2
(Brazilian coins);
2. Cédulas do Brasil - 1833 until 2019 - 8th edition, by Cláudio Patrick Amato, Irlei Soares das Neves and Julio Ernesto Schütz - ISBN 978-85-62882-30-2 (Brazilian banknotes).
Both are mentioned on all online selling sites. The acronym adopted to refer to them, worldwide, is "AI #" (Amato & Irlei #). Therefore, I ask that these catalogs be included in the list of possible references for coins and banknotes.
Thank you.



