This piece by Aline Hundt is a characteristic salon work inspired by Hungarian folk idioms. It utilizes stylistic flourishes common in the 19th-century concert repertoire.
Focus on balancing the lively character with the melodic grace required in the contrasting sections.
Comparable difficulty and character — good candidates for what to learn next.
Capriccio à la hongroise (Op.12) is rated Henle level 4 of 9 — intermediate repertoire, roughly ABRSM grades 5–6. In the RCM system it corresponds to about level 6.
You should be comfortable at Henle level 4 — meaning you can already play level 3–4 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 Capriccio à la hongroise (Op.12) lasts about 3 minutes.
Capriccio à la hongroise (Op.12) 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 Ballade by Aline Hundt, Ballade by Aline Hundt, Piano Sonata No. 16 in C major by Wolfgang Amadeus Mozart — see the full similar-pieces list on this page.