Modified the entry for https://en.numista.com/catalogue/pieces109078.html
Initially, the FNMT-RCM of Spain coordinated the production of the coins in the series from various mints, combining them into sets, and falling well short of production targets.
The worldwide Schön catalog, Weltmünzkatalog 20. Jahrhundert 1901 - 2000 46.Auflage (2018/19) ISBN 978-386646-152-9, lists 21,000 as the final production for this coin on page 1683, Schön catalog N° 210a:
Finally, the FNMT-RCM of Spain took over production of the Ibero-American series in 2002, producing coin sets until its multinational licenses were fulfilled.
These are actual photos of my set recently purchased that includes the Portuguese coin:
The 13th coin in the center is the medal described in the certificate.
The actual number of sets produced was 6,000, as shown by examining the worldwide Schön catalog, Weltmünzkatalog 20. Jahrhundert 1901 - 2000 46.Auflage (2018/19) ISBN 978-386646-152-9 for the 12 constituent coins.
According to the certificate, the FNMT-RCM of Spain coordinated and distributed the sets for the 3rd series.
Attentively,