Check out this station picture.Estimate cement block height and count up how many layers and you will be close.Hope picture shows clear enough to allow you to do it?
Hope this helps.Air Meter top right hand corner.

air meter mount on gas station.JPG
Last edited by buzzy56; Mon Mar 21 2016 05:08 PM.
Wanted TEXACO related items & SUNOCO related items .Signs -Globes et'c. Oil Cans - Grease cans .