France army 1917 [resuelto]

Can someone please help me with this issue which I cannot find on Numista  believe it is catalog as M2

https://www.trademe.co.nz/a/marketplace/antiques-collectables/banknotes/europe-ex-uk/listing/4374832926?bof=60d8BDzb

Hello 🤖

Without pictures, it will be very difficult for anyone to help you. Could you please post clear pictures of each side of your item?

Please note that this is an automatic message. Feel free to ignore if it is not relevant.

It is a “military voucher”; N#206657

Thankyou for your  help with this note