Portuguese ceramic ducks

Pair of vintage ceramic ducks handmade in portugal. They date from the 60s and 70s. The little one has an inscription on the base that says: f. Mendes lda caldas da rainha. Tel 23628. Portugal 704. It is 24 cm long, 12 cm wide and 12 high and weighs 600 grams. The largest is 31 cm long, 14.5 cm wide and 14 cm high. It weighs 1.1 kg. Stamped on the base (illegible). In very good condition, no damage. Ideal as candy boxes, jewelry boxes or pocket trays as both have lids at the top that allow you to open them and store things inside.