Found a Braque Print Today - Horses Same Color... Alternate Color Palette?

Found a George Braque "Helios" print with horses that are the same color. It's textured like paint/lithograph on glossy/coated paper. The whole piece is about 11x14 and the art is about 9x11. Any help with authentication?

Whole Piece by yungsorjuana posted Nov 3, 2020 at 4:30 PM

Close Up by yungsorjuana posted Nov 3, 2020 at 4:30 PM

Whole Piece by yungsorjuana posted Nov 3, 2020 at 4:30 PM

Close Up-Horses by yungsorjuana posted Nov 3, 2020 at 4:30 PM

 

Not signed? Not numbered? Paper not marked?

Debora

 

Not signed, numbered or marked.

 

This print from Christie's gives the image size as about 20" x 16". One of a series, haven't really gotten into it, but guessing the others are color variants, but of the same size. Could be wrong.
https://www.christies.com/lotfinder/Lot/georges-braque-1882-1963-helios-vi-6157351-details.aspx

 

Here's another from the Tate. Approximately the same size as the Christie's.
https://www.tate.org.uk/art/artworks/braque-helios-v-p11369

These prints are signed and numbered.

 

The glossy stock concerns me.

Debora