The Imperial Deluxe 4 Piece Coaster Set in Blue Teraco Line No. 095 is a vintage collectible from the Imperial brand. This set includes four plastic coasters featuring vintage advertising. The coasters are in their original form and are not handmade or modified in any way. Perfect for adding a touch of nostalgia to your barware collection, these coasters are a great addition to any kitchen or home decor. Nip. With some wear to the packaging.