Opus 393 by Tobani is a character piece that emphasizes high-register, lyrical melodies. It is representative of the lush, salon-focused compositions popular in the late Victorian era.
The primary challenge is balancing the singing melody against the supportive, flowing accompaniment.
Comparable difficulty and character — good candidates for what to learn next.
Beauties Charms (Op.393) 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 Beauties Charms (Op.393) lasts about 4 minutes.
Beauties Charms (Op.393) 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 Black Beauty by Duke Ellington, Berceuse by Rudolf Friml, Albumblatt by Moritz Moszkowski — see the full similar-pieces list on this page.