I take the liberty of forwarding this request made in the classifieds by: elilau
This will allow us to answer it better...
Here is the request:
Hello,
I am looking for scores (small and large format) illustrated by Loris for a university work.
They are scores of "art deco" style, published between 1925 and 1927, mainly by the publisher Francis Day.
If you have some and you accept to sell them to me, do not hesitate to contact me. If you want to keep them but accept to scan the covers, it will also be very useful.
Thank you!