Use our downloadable gullet templates to get an accurate measure. Semi QH Bars have a higher pitch and Full QH Bars have a flatter pitch. Tree size is determined by the angle of the gullet. How To Read Blue Ribbon Saddle Serial Numbers Diagram Blue Ribbon Saddle Missoula, Montana 59808 USA Blue Ribbon - 16 - light color $3,500 Item ID: 562935. Please read this message in its entirety. As a participant on this forum, it is your responsibility to know and follow our rules. The serial number for your saddle is located under the left fender. Blue Ribbon's saddles are in a league of their own when it comes to craftsmanship in. Nice condition used Blue Ribbon serial number BR 99 084 Saddle Type: Show (Saddle ID: 987) Price: $4000 Status: Sold.