1 Unmounted mint (UM) â the stamp is unused and appears never to have been mounted. 2  Mint never hinged (MNH) â the same as unmounted mint but with an assertion that the stamp is not a formerly mounted stamp that has been tampered with to remove traces of mounting.
vermilion zone, n the external darkish area of the upper and lower lips, extending from the junction of the lips, with the surrounding facial skin on the exterior to the labial mucosa within the oral cavity.
The labia, or lips, of the vulva are folds of skin that surround the opening to the vagina. The labia can be different sizes, shapes, colors, and textures, and are part of what makes your vulva unique. The outer labia are two folds of skin and fatty tissue outside the inner labia.