← Mission: Black Hole Local Group Infographic Poster Default Title - $15.90 USD $15.90 USD Quantity Add to Cart We're sorry, this product is sold out! Dispatched in 10 – 15 business days. Worldwide shipping available. Shipping calculated at checkout. 18.0" x 24.0" High-quality paper, vibrant colors Frame not included The Local Group is our galactic neighborhood – an expanse spanning ten million light-years in its width, it consists mostly of vast, empty darkness. But scattered across this huge, black void, there are small islands of light.