Seated Giantby 1818 (possibly 1814–18)Free · sharp to 8×12 in
Self-Portraitca. 1796Free · sharp to 7×12 in
A Moor Caught by the Bull in the ring, plate 8 from "La Tauromaquia"1816Free · sharp to 12×9 in
A bad night (Mala noche), plate 36 from "Los Caprichos"1799Free · sharp to 8×13 in
Charles V spearing a bull in the ring at Valladolid, plate 10 from "La Tauromaquia"1816Free · sharp to 12×9 in
Ferdinand VII (1784–1833), When Prince of Asturiasca. 1800Free · sharp to 10×13 in
It is nicely stretched (Bien tirada está), plate 17 from "Los Caprichos"1799Free · sharp to 8×12 in
Out hunting for teeth (A caza des dientes), plate 12 from "Los Caprichos"1799Free · sharp to 8×12 in
Tantalus (Tantalo), plate 9 from "Los Caprichos"1799Free · sharp to 8×12 in
The agility and audacity of Juanito Apiñani in [the ring] at Madrid, plate 20 from "La Tauromaquia"1816Free · sharp to 12×9 inReading the board
Each card shows the largest print the Met's file makes at 300 dpi without cropping — that's the sharpness you'd want for something you'll stand close to. The biggest file in this set isFerdinand VII (1784–1833), When Prince of Asturias, at 3,213 × 4,000 pixels: enough for a 10.7 × 13.3 in print at 300 dpi, or 21.4 × 26.7 in at poster sharpness.
The Met flags 2 of these as a collection highlight: Seated Giant and Self-Portrait.
Every page has a size chart against standard frames, the museum record, and the frame and light that make a print look like it cost more than it did. The file itself is free. It always was.