A&D Collectables is an antique store located in Brownsville, Texas. The store's name suggests it likely carries a variety of antique and collectible items.

What can be determined is that A&D Collectables is an independent antique store operating in the Brownsville area. Without additional context about the store or the surrounding community, no further claims can be made about A&D Collectables' unique features or how it may differ from other antique shops in the region.

In summary, A&D Collectables is an antique store located in Brownsville, Texas.