4 Speed Made in USA by Gene Berg Enterprises.
Silver T handle
Gene Berg 4 Speed Shifters 60-mid 1966 bus shifter RHD
As GB 6748, however, for right hand drive. 1960-mid 1966 bus shifter. Fits chassis number 501707 through 2x6-028-111. NOTE: 1966 is a split model year so check your VIN number. Will not fit the older vehicles with a straight shift rod and smaller ball. Our ball is standard 21.50mm. Approx 7/8" from bottom of base to bottom of ball. Total length approx 25" floor to top of handle. SW #6 Polished T handle as standard. Handle color subject to change.    
These shifters now have a Silver T Handle as stock with all other handles being upgrades.