Is this painting by Phillipe Marchand? PLUS! Rare Perrier Jouet Art Mirror Sign!

Does anyone think this painting is by Phillipe Marchand?
Here is a link to a print on invaluable with the same type look (and close signature)
https://www.invaluable.com/artist/marchand-phillipe-z52c09aqt6/sold-at-auction-prices/
Thank you!
PS - 2nd piece is a very cool - and as few as I found, very rare - Perrier Jouet Champagne art mirror/sign! And it's a nice size: 23.5" x 29.5"
Hope you like it!


Here is the 2nd - and coolest - piece I found today!

 

Phillipe Marchand's paintings, I've seen in my searching, look nothing like your painting.

 

There is one in the link provided.
https://www.invaluable.com/auction-lot/Philippe-Marchand-French,-20th-century-Cellist,_A83560F373/

 

https://www.worthpoint.com/worthopedia/phillipe-marchand-collage-painting-1913394049 similar ($499.00)

 

Here’s the mirror
https://www.worthpoint.com/worthopedia/perrier-jouet-champagne-epernay-404602672

 

Thank you!!

 

Those ad mirrors are typically from the 1970s.

Debora

 

That doesn't appear to be the work of Philippe Marchand, the listed painter.

Debora

 

The mirror looks badly faded

 

You don't think it him - the link Kronos gave looks just like this one (including the paper / book pages added to it - and the description includes:
Philippe Marchand was best known as a still-life painter in a post Cubist style but he also produced street scenes - particularly in the Montmartre district in Paris - and portraits.

https://www.worthpoint.com/worthopedia/phillipe-marchand-collage-painting-1913394049

 

I think they've both been misidentified as being by Philippe Marchand. I don't believe the signatures match. Nor does the sophistication of their execution.

Debora

 

https://www.ebth.com/items/11474344-gouache-painting-and-collage-flower-girl-1973