Black Shimmer Dance boots , some luxury markings says something but unsure

This item was given to me from a Europe / Spain travel . Dance boots still in good condition Antiqued gold color buckle hardware The leather material has some subtle shimmer and a little spotlight sparkle Bottom heel area has the embossed GG classic logo on the heel cap but no actual brand stamp Theres a French phrase stamped on exterior and interior soles but can’t read clearly “au france de rue”?? Product code and size is found stamped inside the upper part of the shoe