Hi Please take a look to the #49 #50 #49 repeats circle and "P" form Paschal logo, plus has 2 colors (red and blue) that represent heat and air. Planned maintenance is clearly visible. Can be used as emblem and stay along without the name below. #50 has 2 colors (red and blue) that represent heat and air. Planned maintenance is clearly visible. On the background has been placed "P" form Paschal logo.