model A numbers

[The Berg]

anyone tell me the size frame numbers should be? 3/16, 1/4 inch,? Thanks

 

[slimpick]

This guy should be able to help you out:

http://restostamps.com/

 

[Charlie Stephens]

Remember that in addition to size you also have font (the shape of the letters) which changed once during the Model A production and a star stamp that was used before and after the serial number to keep people from adding numbers to change things.

Charlie Stephens

 

[James Rogers]

3/8 inch