Road Sign Math

It has been a long time since we had a new state on Road Sign Math, but finally the streak is broken. However, it’s been even longer since H.B. Elkins has brought a mathematically significant sign. H.B. hold the honor of being the first person (outside of the founder of the game) to ever post a sign on the site. Nine, Is A Magic Number was Mr. Elkins first winner.

Mr. Elkins posts a sign with very nice elegance here.

15 + 4 = 19

This sign is on I-79 southbound at the Flatwoods Exit, #67 in West Virginia. See sign on map!