Better than antique, the charming Vintage Wren Birdhouse enchants humans and birds alike with a weathered look and whimsical design straight from Grandma's attic. Meticulous, hand-crafted construction from premium solid wood ensures modern functionality and generations of sturdy use. A haven from cookie-cutter plastic, disposable "consumerism," this is nostalgia that truly nurtures the spirit! Keeping your favorite songbirds healthy and happy is easy and convenient with the copper clean-out panel. Copper and copper alloys are recognized to have innate antimicrobial properties. Simply access the panel from the back of the house to thoroughly clean out old nesting between seasons and the copper panel will help keep nestlings healthy as they grow. Its 1" dia. entry hole is just the right size to attract wrens. Made in USA.