Tractor Repair: need a picture, hand throttle, international tractor

Question
how can i get a picture of the hand throttle that is concealed under the fuel tank on my old B275 international tractor? i dont know the year.and cannot see it without pulling the tank off,

Answer
  If you want to see a breakdown picture of the parts, you can go to caseih.com and select parts and services, then click on search for parts.  Enter your model in the search box and click search.  Select your model from the results.  You will be able to look up any parts on the tractor and see exploded views of the parts along with the part numbers.