Vintage Birds: A Guidebook and Matching GameVintage Birds tests your memory with a 50 card matching game featuring 25 pairs of the worlds most stunning birds, beautifully rendered in vintage illustrations. The accompanying 80 page illustrated guidebook is full of vintage full color illustrations by John and Elizabeth Gould, two of the most famous ornithological illustrators in history, as well as descriptions of each of the birds and their most distinguishing and interesting characteristics.