Paya the Spanish manufacturer of tin toys, including model trains, decided in the 80's to produce, with the original tools, copies of the models produced by them from 1929. 5000 copies of each model are made. Each comes with a certificate and the number beaten in the tin model. This is to distinguish it from any copies produced in China. In the models that are listed by Blik en Speelgoed is specified whether it is a copy Paya and whether the cerificate is present.