cool idea in the dash plaque catagory... the puzzle piece for the combination of multiple shows in one associtation

Above, was the 1988 original that had pieces for various activities associated with the Nationals that fit together around the Nationals dash plaque

And the 2017 Ohio state shaped one combining 3 van-ins in Ohio that have banded together and all 3 are at the same site, in sequential months starting in June. 

The forth piece is the unity plaque and was sold at all 3 events

http://45thnationaltruckin.blogspot.com/2017/05/special-dash-plaques-for-2017.html