Royal Box Including Converter Ink Bottle Blue. The ‘Royal Box’ is a lovely large presentation box (approx 24 cm x 15.5 cm)and includes a bottle of blue Waldmann ink and a Waldmann ink converter. The Royal Box is made from Black faux Leather and is lined with Black faux Leather. There is room for 2 pens of your choice. The ‘Royal Box’ can be used for all Waldmann fountain pens apart from the 2 ‘Pocket’ Fountain pens, the Pocket Edelfeder’ fountain pen, Two-in-One and the ‘Manager’ Fountain Pen, as none of these fit a converter. If you wish to purchase this box along with 2 Waldmann pens, please contact us by email or phone, as we will deduct the cost of the standard single pen boxes for you from the 2 pens purchased.