Comes in 4 optical sizes. “The steel engraving process used for currency and old fashioned stocks, siderography, renders type with high precision shading and high contrast. LTR Federal recreates this technique for digital design and publishing, capturing the typographic voice of nation states and old fashioned banks and delivering it to your desktop. Is it bold enough for you? In use by the actual Federal Reserve (I’ve been told)” – LettError
See Ornamented No. 1049 for a historical precursor.