This piece by Ferdinand Praeger reflects the heavy, earnest Romantic style of the mid-19th century. Its distinction lies in the thick, orchestral textures and intense, brooding B minor harmonic language.
The primary challenge is managing the dense chordal textures while maintaining a forceful, forward-driving pulse.
Comparable difficulty and character — good candidates for what to learn next.
Allegro con brio in B minor is rated Henle level 5 of 9 — late intermediate repertoire, roughly ABRSM grades 6–7. In the RCM system it corresponds to about level 8.
You should be comfortable at Henle level 5 — meaning you can already play level 4–5 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 Allegro con brio in B minor lasts about 5 minutes.
Allegro con brio in B minor 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 Airs by Ferdinand Praeger, Allegretto in A-flat major by Ferdinand Praeger, Barcarole in G minor by Ferdinand Praeger — see the full similar-pieces list on this page.