What is the value of a 1967 coin set from the bank of Montreal?

The value of a 1967 coin set from the Bank of Montreal can vary based on its condition, demand, and whether it includes all original packaging and documentation. Generally, these sets are often valued between $20 to $50, but rare or well-preserved examples can fetch higher prices among collectors. It's advisable to consult a numismatic expert or check recent auction results for a more accurate appraisal.