Grouping includes (4) Swarovski crystal animals including: 1.) Swarovski Cockatoo. Swarovski code numbers: 261 635 / 261635 / 7621 000 007 This retired Swarovski crystal cockatoo was a member of the “Feathered Friends” collection which later changed to “Feathered Beauties” collection. The Cockatoo has a clear crystal facetted body, a black beak and a yellow crest. Size: 3 1/8" (78mm) tall Designer: Heinz Tabertshofer Introduced: 2001 Retired: 2006 2.) Large Swarovski Crystal Owl w/Box 7636 NR 46, includes certificate. 3.) Small Swarovski Silver Crystal Owl w/Box 7654 NR 38 - Yellow Eyes. 4.) Swarovski Crystal Hen, 7675 NR 30, the Swarovski Hen was crafted by Gabriele Stamey in 1987 as part of the "Barnyard Friends" theme group. This piece is 1 3/8" tall and was later retired in 2001.