Ni Nickels are harder to find in Canada, and not generally available in the US at all unless Canadians sell them to Americans. Also Ni nickels are 100% Ni vs US Copper Pennies that are only 95% Cu. Canadian 98% Cu pennies carry a bit of premium over the US Cu pennies too.
“The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man.” – George Bernard Shaw. Why Copper Bullion ~~~ Interview with Silver Bullion Producer Market Harmony Passive Income blog