It's not just Dijon; Meaux also is known for this condiment
[DOC] [TLE] catalog here (PDF) - National Mustard Museum [PAR] condiment essentials: Walnut Dijon Mustard, Riesling ... Mr. Mustard showed 
Patti that the passion they shared was not just a single shade ... Mustards also 
sold separately: Keller Violet, Fox More Than a Mustard, ..... PMM100 Pommery 
Moutarde de Meaux |the world's most famous grainy mustard (17.6 oz crock) 
$22.00.