Item No. ab456. Arabia serving plate, Adam.
Design, Birger Kaipiainen. Year, 1950s. Height 3.5 cm, diameter 28.7 cm x 26 cm.
https://en.wikipedia.org/wiki/Birger_Kaipiainen..

Item No. lam561. Arabia bun plate, Paradise. Design, Birger Kaipiainen. Diameter 16.2 cm, weight 253 g. Designed in 1969, made in 1970-74, 87 - The rich decoration was at its peak Arabian artist Birger Kaipiainen Paradise service, which was launched in 1970. The platters and bowls had an oval..