In the 1970s LEGO released a series of "Hobby Sets". These were relatively large sets each with a realistic appearance similar to today's Model Team sets. The first seven sets included 390 - a 1913 Cadillac, 391 - a 1926 Renault, 392 - a Formula 1 race car, 393 - a Norton motor cycle, 394 - a Harley-Davidson police motor-cycle, 395 - a 1909 Rolls-Royce, and 396 - a Thatcher Perkins locomotive. Later model 398 - the U.S.S. Constellation was introduced.

The first Seven Sets
The U.S.S. Constellation

Joe Lauher - SUNY Stony Brook