My first box set was the Solo Concerts: Bremen/Lausanne and then the Smithsonian jazz one, all LP sets.
My first two box sets, LP sets, were the Keith Jarrett "Solo Concerts: Bremen/Lausanne" and the "Smithsonian Collection of Classic jazz." Soon after that I think were other LP sets, the Colunbia/Smithsonian Ellington sets, "1938,"1939," "1940" and "1941."