These are the most common typefaces in the database, but there are many more. Try a search!
From Arial to Frutiger
Photo(s) by “Pool Albert-Jan”. Imported from Flickr on Dec 9, 2013.
Source: http://www.flickr.comUploaded to Flickr by Pool Albert-Jan and tagged with “univers” and “frutiger”. License: All Rights Reserved.
NS (Nederlandse Spoorwegen = Dutch Railways) coach number in two different typefaces. The older Univers figures on the left can be recognized by the 9 having a smaller aperture than the 6 from the typeface Frutiger.