Item No. lem334. Design, Oiva Toikka, a little green bird.
Signing. O. Toikka, Nuutajärvi. Height 3.7 cm, width 5 cm x 3 cm, weight 31 g.
Iittala Birds "Birds by Toikka" is Oiva Toikka's best known works, and they are made by hand Nuutajärvi. Birds all the details, such as beaks, tails and feathers..

Item No. lam943. Glass bird, Ptarmigan.
Design, Oiva Toikka. Nuutajärvi. Production, 1981 -. Signing, O.T. Nuutajärvi Height 11 cm, width 13 cm x 9 cm, weight 415 g.
https://en.wikipedia.org/wiki/Oiva_Toikka..