100-400 USD
If it is mint condition about 600 to 700 dollars
No more than 225 USD
About $250 in excellent condition.
400 to 600 dollars depending on condition and where you live.
2k What is this value based on
100-1000 or so.
50-500 usd
Depends on condition. Price range from 500-1000
A few hundred to a thousand or more depending on configuration, age, condition and orginality.
Don't know the value, however based on proofhouse.com ,it was made in 1973.
value is based on overall condition..........
50-800 usd