Here is everything we know about the Quo vinyl singles released in Austria. You'll see that the majority were issued in German picture sleeves, but the labels are very different from the German versions.
Pictures of Matchstick Men got to No 18 in the Austrian charts, but only on the sales of imported discs and we don't know of any versions that were "Made In Austria". In The Army Now (no 1), Ain't Complaining (no 5) and The Anniversary Waltz (Part 1) (no 9) also charted on the strength of European pressed discs.
There is also a 4 track 7" Flexidisc of a sampler for the Never Too Late LP, but we are counting that as a separate promo and not a single.