NWA 4439 was a single stone meteorite recovered out of the Saharan Desert of Algeria in 2005. It was analyzed and classified as a carbonaceous chondrite CO3.3 type. There was under a pound of this meteorite found prior to cutting and analysis, and it is rarely seen on the collector market today.
Refer to the photo. The black centimeter cube is shown for scale and is not included. You are purchasing a single small fragment like the one shown. Your purchase will include a labeled gemjar for safe storage.