Rate of Climb Indicator

Name: Rate and Climb Indicator
Product: Tokyo aviation Indicator
Use Model: Type 93 Trainer
Note:+-10,
Name: Rate and Climb Indicator Model 1
Product: Tokyo aviation Indicator
Use Model: Rarly aircrafts
Note:+-10,
Name: Rate and Climb Indicator Model 2
Product: Tokyo aviation Indicator
Use Model: "GEKKOU","SEIRAN","SINDEN"
Note:+-10,
Photograph no Name: Rate and Climb Indicator Model 3
Use Model: "SYUUSUI"
Note:
Yet I have not seen it
ImaginationT maginationU ImaginationV
These 3 Indicators are the one that I imagine and pictured.