Glad you are joining the project! $69.59 is the shipping rate to your country.
As per the store page:
Shipping Rates — US: Free. Canada: $39.92. Parts of Europe/All South America: $59.80. Non-Contiguous US: $25. Rest of Europe/UK/Australia/New Zealand/Asia: $69.59.
Parts of Europe in the $59.80 rate (based on US Post Office pricing): Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland
Rates (if a keyboard is not shipping): US: $5.99. International: email me for a shipping quote.