If you are in the market for OSM based jewelry, you are in luck. They are 15% off … but only if you can stomach the total lack of #OpenStreetMap attribution :-D. — Fun aside, this is an interesting case of how well one can integrate services to create a great shopping experience and buy something unique (both the object and the emotional story that can be told about it). There are so many layers between OSM and the finished product… And not one of them did a good job to attribute the source.