A beautifully designed brass body multi pen+pencil from one of our favorite Japanese writing instrument manufactuers, OHTO.
The knurling mechanism for choosing between the pen's 0.7mm black ink, red ink, or 0.5mm pencil lead is clever and covert — the top of each multipen is marked with two of three dot colors, plus a "0.5" marking. To deploy, simply hold the multipen with the color dot facing up, and click down on the top. Seems like magic but it's all design.
The brass body and comfortably designed grip area offers a satisfying heft while holding the pen, and the knock release at the top allows quick return to a neutral writing position. Sold separately, choose from three color options: Gunmetal Grey, Matte Black, and Silver.