Joseph and Sheila Murumbi were Africa’s greatest private collectors of artifacts, art pieces, books, jewelry, postal stamps, textiles and furniture which are today on display at the Nairobi Gallery. Their mission was to preserve, protect and promote African culture in all its form. The Murumbi African heritage collection exhibition at the Nairobi Gallery has been displayed in different galleries with different storylines; collection of books, textiles and costumes, jewellery, African artifacts, the Murumbi home and finally the pan African postage stamp collection said to be next to the queen of England in importance.