Product line: Meisterstück Accessories Life Style Product type: letter opener Material: Black precious resin Fittings: Gold plated Special feature: Delivered in Montblanc original packaging Note: Sold out worldwide! Ident No.: 2730 The Montblanc letter openers with reference numbers 13926 and 27300 are the same models from the Meisterstück series. Both are crafted from black precious resin with gold-plated details, making them elegant and functional desk accessories. The reference number may vary depending on the region or time of sale, but the design and materials of the letter opener remain consistent. The last picture is from an old catalogue, where you can see the reference numbers for this model.