Denver Broncos Novelty Items. Wallets Plus is an industry-leading online wallet retailer that offers a broad selection of Denver Broncos novelty items including leather wallets, embroidered wallets, full-size pennant sets, mini pennant sets, embossed wallets, nylon wallets, and helmet antenna toppers! All of the Denver Broncos novelty items offered by Wallets Plus are extremely durable and make great gifts!