A long, long, long time ago, a junior high kid with a 20-gal planted tank rode the subway for an hour and a half from Queens into Brooklyn. After walking 7 - 8 blocks, I found a fish store that advertised brown discus and spent my life savings at that store. This was back in the late 60's and I found out recently that these were likely the first discus shipment to be exported from Singapore. They probably lasted 4 months in my tank.
I also used to walk 45 minutes from my apartment building to the nearest LFS, Ed's Aquarium, where silver angels were 39 cents and the new black ones were 79 cents. LOL!