National Gallery of Art Audubon Water Birds Notecard Wallet with Envelopes, 4.5 x 6-Inches, Pack of 12 Cards (NGANW02) Contains 12 notecards and envelopes with 3 each of 4 designs Each notecards is left blank for own message Ideal gift item for any New Yorker magazine reader Note wallet measures 4.5-inches width by 6" height by 1" depth