TAPIO WIRKKALA, a part 'Ultima Thule' glass service, for Iittala (54 pieces). - Bukowskis
Six 6 Vintage Iittala Ultima Thule 7oz Flat Tumbler | Etsy
Images for 601518. VINGLAS and SNAPSGLAS, 11 pcs, "Kekkerit" and "Ultima Thule", Timo Sarpaneva and Tapio Wirkkala, Iittala, Finland, 1900s. - Auctionet