James Bellak was a prolific composer of pedagogical and salon music during the mid-19th century. This setting simplifies operatic themes for amateur players of the era.
Pay close attention to phrase shaping and maintaining the balance between the melodic voice and the broken-chord accompaniment.
Comparable difficulty and character — good candidates for what to learn next.
Bohemian Girl is rated Henle level 3 of 9 — late beginner repertoire, roughly ABRSM grades 4–5. In the RCM system it corresponds to about level 3.
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 Bohemian Girl lasts about 3 minutes.
Bohemian Girl 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 Bohemian Girl Waltz by James Bellak, Bohemian Girl Waltz by James Bellak, Ballad March by James Bellak — see the full similar-pieces list on this page.