This is the En Avant Guingamp 110th Anniversary Collector’s (Third) shirt by Umbro.
In black and gold, the - in effect - secondary-change release for 2022-23 features the club crest fully converted to the metallic tone, with partner branding all keeping to the palette.
There is a trunk-and-shoulders pattern in grey but otherwise the secondary-change shirt is entirely dual-tone, with contrast trim kept reasonably subtle too.
The Breton Triskel is present and correct on the upper back and the shirt has been debuted with matching black shorts and socks in a French Ligue 2 victory over AS Saint-Étienne.
