My local bean paste pastry fix

I keep my eye out for Vie de France bakery cafes when I am in or around train stations. There is one thing i’m looking for - red bean paste and cream buns with the district name grilled on them. 

This past weekend, while visiting the Kanamachi area, I dropped by the bakery between the JR and Keisei stations. 

They had what I was after! 

They’re not too sweet, and the combination of the pastry, cream and bean paste filling makes a great snack. 

I’ve found them at various stations on the Joban local line, at Mabashi, Kitasenju and a few other places that I frequently visit. They’re not always available. Perhaps they sell out? 

Does anybody else hunt for these when they’re traveling or commuting? Are they at all of the cafe locations?