This is a set of variations from the Libro de cifra nueva, a foundational source for Iberian keyboard music. It is distinct for its use of glosas, the typical Spanish Renaissance style of melodic ornamentation.
At Henle 3 this is a late-beginner piece — comfortable hands-together playing is assumed, and musical shaping starts to matter. The main demands: independent voices that must each sing on their own line; ornaments that need to sound effortless, not squeezed in; and precise articulation — the difference between crisp and blurred is the piece.
Beyond that, expect fine finger independence within the hand.
Focus on the clarity of the ornamental divisions against the underlying harmonic cantus firmus.
Comparable difficulty and character — good candidates for what to learn next.
A level or two down with the same spirit — ideal if this piece is still out of reach.
Where this piece's skills lead: slightly harder works making similar technical demands.
Cinco Diferencias sobre Las Vacas Nr. 118 is rated Henle level 3 of 9 — late beginner repertoire, roughly ABRSM grades 4–5. In the RCM system it corresponds to about level 6.
You should be comfortable at Henle level 3 — meaning you can already play level 2–3 pieces cleanly. Learning it one level early is possible as a stretch piece, but more than that usually leads to months of frustration.
A typical performance of Cinco Diferencias sobre Las Vacas Nr. 118 lasts about 3 minutes.
Cinco Diferencias sobre Las Vacas Nr. 118 is available as free public-domain sheet music on IMSLP — the score is linked directly from this page.
Pieces at a comparable difficulty and character include Cinco Diferencias sobre Las Vacas No.118 by Luis Venegas de Henestrosa, Ciacona in C major by Johann Pachelbel, Ciacona in C major, P.38 by Johann Pachelbel — see the full similar-pieces list on this page.