Please help me understand the judging standards

[jm29henry]

On the choke arm on a holy carb H8 what is the finish
Line one states brass or steel
Line two states nickel plated Are
The appears to be a check box to the left of the statement
Some people tell me that all 1928-29 choke levers are nickel plated
Please help me understand ? Thanks in advance Joe

 

[BButturff]

Others may correct me but the material the choke arm is made of can be forged brass or steel but the finish of the brass or steel is nickel plating (Dec 1927 to early 1930).

 

[ModelA29]

Line 1 = the material
Line 2 = the finish
Line 3 = other details