While cleaning my pen box I rediscovered a never-been-inked Jinhao 80 (I had bought it in 3 colors, intending to gift some). I inked it from one of my sample vials, with Birmingham Sandstone. On paper Sandstone reminds me of both J. Herbin Cacao du Bresil and Montblanc Swan Illusion inks. A little pale and a vintage looking grey-brown. Enjoy the Mountain of Ink swatches below: #FountainPenInk