This booklet pane contains 20 Mint Never Hinged US Forever stamps with a beautiful depiction of songbirds in the snow. The stamps were issued in 2016 by the United States Postal Service and feature multi-colored birds. The Scott number for this booklet pane is 5129b, and it is ungraded and uncertified. The stamps are perfect for bird lovers, stamp collectors, or anyone who appreciates beautiful images of nature.