From Nookipedia, the Animal Crossing wiki
The Vase Set in the Animal Crossing series consists of three furniture items. The Blue Vase is tall and blue with an ornate design. The Red Vase is big and tall with luxurious, opulent scrolls and swirls that are red around it. Last, the Tea Vase is a yellowish-beige, smaller, and more stout with a chic pattern around it that appears lighter than the rest of the vase.
Doubutsu no Mori, Doubutsu no Mori+, Animal Crossing, and Doubutsu no Mori e+
Animal Crossing: Wild World
Animal Crossing: City Folk
Animal Crossing: New Leaf