Copper Finish Hammered Metal Bird Bath for 4 x 4 PostIntroduce luxurious style and eye catching appeal to your 4 x 4 post with this Achla Copper Finish Hammered Metal Bird Bath for 4 x 4 Post. This lovely, burnt copper colored bath lends beauty and convenient functionality to your bird garden's existing decor. Spacious, 11. 75" diameter basin provides ample room for birds to bathe, while a 1" rim offers fantastic perching and preening spots. Burnt copper color and hammered finish lend exquisite texture