Polish Language Piano Sheet Music Advertisement W H Sajewski Chicago w/ Envelope

Description

Listed is a Polish Language Piano Sheet Music Advertisement from W H Sajewski, 1017 Milwaukee Ave., Chicago, Illinois, with 2 envelopes.
It states, "Najnowsze Wydanie Nut na Fortepian"..."Latest Release of Notes for Piano"
The materials are in very good condition, but the ad has been folded.
Ships using USPS First Class Mail.
Thanks for looking!  If any questions, please let me know.