This is a set of two Montblanc ink bottles. They are over 28 years old, so the quality cannot be guaranteed. They appear to be unused, but this is not certain. Both are labeled Royal Blue, but from the outside, one bottle (the one without a bottle illustration on the side of the box) appears to be a slightly lighter color. Weight (per bottle): Approximately 191g (bottle 175g, box 16g) Box dimensions (cm): 11 x 4 x 6.5 The boxes are slightly damaged.