BrickLink - Part 3039pb077L : LEGO Slope 45 2 x 2 with SW Snowspeeder Vents and Orange Alien Characters, Black Outline Pattern Model Left Side (Sticker) - Set 75049 [Slope, Decorated] - BrickLink Reference Catalog
Review: 75259 Snowspeeder - 20th Anniversary Edition | Brickset: LEGO set guide and database