Numbered amphora vase

This vase belonged to my grandparents, it dates from the 50s/60s, it is in very good condition, the cream and chocolate earthenware is very shiny. This object has been used and shows signs of time. It is numbered under the base. It measures 27 cm high, 21 cm wide and 17 cm deep. The collar is 18 cm and has a slight hairline (photo 10).