A brilliant and highly aesthetic display specimen featuring vivid, bright yellow Mimetite crystals from the celebrated Yanga Koubenza deposit in the Republic of the Congo. The specimen showcases a dense, rich cluster of sharp, well-formed prismatic-to-tabular crystals with an exquisite resinous luster, aesthetically mounted on a clear acrylic display base. The coloration is a striking, saturated lemon-to-canary yellow that commands immediate attention. With balanced cabinet proportions and pristine crystal surfaces, this is a top-tier representative of Congolese lead arsenate mineralogy.