This piece is a light, salon-style waltz characteristic of the Strauss family's output for domestic performance. It is distinctive for its clear melodic lines and the rhythmic lilt essential to 19th-century ballroom dance music.
The primary challenge is maintaining a consistent, buoyant waltz rhythm while shaping the lyrical right-hand melody.
Comparable difficulty and character — good candidates for what to learn next.
'Deutsche' Walzer (Op.220) is rated Henle level 3 of 9 — late beginner repertoire, roughly ABRSM grades 4–5. In the RCM system it corresponds to about level 5.
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 'Deutsche' Walzer (Op.220) lasts about 6 minutes.
'Deutsche' Walzer (Op.220) 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 Alexandrinen-Polka by Johann Strauss Jr., Cagliostro-Walzer(from Cagliostro) by Johann Strauss Jr., Bouquet-Quadrille by Johann Strauss Jr. — see the full similar-pieces list on this page.