No prizes for guessing where I took this photograph. I’m pretty sure this is DIN. The gallery is free to visit and definitely worth a look. DIN, if that’s correct, is used throughout the gallery for labels and signage as well as on their website. The typeface’s architectural qualities match the clean lines of the small but handsome white spaces of the gallery.
I love DIN - especially the 45 degree cross of the Q that ends precisely on the baseline. Combined with the straight uprights of the O shape, it really is beautiful.