Garden Treasures 23.75-in W x 6-in H Terracotta Plastic Traditional Outdoor Window Box in the Pots & Planters department at Lowes.com
Basic Window Boxes – Seibert-Rice
Amazon.com : BangQiao Small 12.20 Inch Plastic Rectangular Window Box Planter Pot Container with Saucer for Indoor and Outdoor Using, Pack of 3, Terracotta : Patio, Lawn & Garden
Italian Leaf Window Box | Border Concepts
Bloem Dura Cotta Window Box Terra Cotta Plastic - 30 inch
Amazon.com : Terracotta Style Window | Garden Box Planter Pot 17.5" for Plants, Flowers or Herbs (3 Pack) : Patio, Lawn & Garden
German Leaf Window BoxAssorted Sizes | Border Concepts
Tuscan Terracotta rectangular box with lemons — Bellini's Antique Italia