unmounted mint  50c. green imperforate between vertical pair, hinge remainder, large part original gum. S.G. 116a, Chan 112a. Photo
unmounted mint 50c. green imperforate between vertical pair, hinge remainder, large part original gum. S.G. 116a, Chan 112a. Photo

Details
unmounted mint 50c. green imperforate between vertical pair, hinge remainder, large part original gum. S.G. 116a, Chan 112a. Photo