A male model once recommended this thrift store to me for secondhand Barbour jackets, and well, I…read moretrusted his suggestion because he probably knew what he was doing in the sartorial department. You can buy a brand spanking new jacket at the Barbour store down the street for full price or a questionable scum-covered jacket from a Mauerpark vendor on Sundays. Or a reasonably priced (and clean enough) secondhard jacket from Made in Berlin that passes Barbour's official authenticity verification.
One of my old college roommates had grown up in a very old money suburb in the Northeast and was completely aghast that I had purchased a Barbour jacket at a thrift store, saying that it went against the complete philosophy of Barbour jackets. But really, I was thrifting in one of the coolest and hippest cities in the world. Pigs would sooner fly before I could pass for a bonafide East Coast preppy WASP.
Head to the lower level -- you'll find a rack or two of men's Barbour jackets and perhaps ten women's jackets, most of which are on the bigger side. Don't fret though, because they'll restock eventually. There are also a good number of Barbour lookalikes if you aren't terribly fussed about brands. All in all, Made in Berlin is a bit expensive for a secondhand store, but at least they take card?