WATCH MATERIAL INTERCHANGE LIST
 220/86
 FOURTH WHEEL, REGULAR
 
 Price Each $  13.80
 
 CUP 233  REG. & SW. SEC.
 CUP 233.67  18,000 BPH CALD (DAY/DATE) W/O SEC
 FE 233  TAG. & SW. SEC.
 FE 233.67  18,000 BPH W/O SEC CALD (DAY/DATE)