This is a variant entry for the same piece by Horace Hollinrake, whose works are primarily known in regional academic circles. The piece maintains a calm, song-like quality typical of British salon miniatures of the era.
At Henle 3 this is a late-beginner piece — comfortable hands-together playing is assumed, and musical shaping starts to matter. The main demands: precise articulation — the difference between crisp and blurred is the piece; a true singing tone, with the melody floating above the accompaniment; and careful pedaling — clarity depends on the foot as much as the fingers.
Concentrate on maintaining an even, singing tone in the right hand throughout the delicate, lyrical phrasing.
Comparable difficulty and character — good candidates for what to learn next.
A level or two down with the same spirit — ideal if this piece is still out of reach.
Where this piece's skills lead: slightly harder works making similar technical demands.
Envoy is rated Henle level 3 of 9 — late beginner repertoire, roughly ABRSM grades 4–5. In the RCM system it corresponds to about level 4.
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 Envoy lasts about 2 minutes.
Envoy 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 Andantino in C major by Franz Schubert, Coasting by Cecil Burleigh, Die Sennin, H.383 by Fanny Hensel — see the full similar-pieces list on this page.