How many " early shadows "

[ertyuio]

Could someone help me with this : I'd like to know how many early silver shadows were produced ? I mean the one with the " Chippendale Dashboard " ( between 1966 and 1967, I think ).
According to the website "mysilvershadow " there were less than 2000...but how many ???
Thank you.

[EdwardC]

Can't tell you how many were produced, but the early dash is still in situ right up until 1969.