The Bear by Russian composer Vladimir Rebikov is a Romantic era stand-alone work. It’s an Early Intermediate level work featuring Broken Octaves Accompaniment and Quarter Note Parallel 3rds.
A Sad Story Op. 39, No. 16 by Russian composer Dmitri Kabalevsky is a 20th Century work from his set called 24 Pieces for Children. It’s a Late Elementary work featuring Elementary Single Note Accompaniment and Extended Hand Positions.