Public domain piano 4 hands?

I'm not picky about what it is, as long as it's easily accessible. I'd
like it if it can be found on IMSLP.

Please do not include (we've already worked on these):
Faure Dolly Suite
Debussy 6 Epigraphes Antiques
Debussy Petite Suite
Stravinsky 5 Easy Pieces
Grieg Peer Gynt Suite
Rach 6 Morceaux
Mozart Variations in G K.501
Schubert Fantasy in F Minor
Poulenc Sonata for 4 hands