|A Jussi shirt|
|How about super ugly bear t-shirt. Or owl? Or wold? Or bobcat? Super hipster!|
|The original logo|
You can find most of these products from the 2nd hand shops, except Hai rubberboots and Ponke's Karhu t-shirts. These you will have to buy as new because people rarely want to abandon their rubber boots as they are one of the most useful shoes in Finland - and especially Helsinki. T-shirts you might find from the flea market, but you can also get one from the Ponke's shop.
Man, I gotta do that 2nd hand issue soon for you to find the best places!