
1) Alternative currency
Found on
https://www.crosswordclues.com/clue/bancor

The bancor was a supranational currency that John Maynard Keynes and E. F. Schumacher conceptualised in the years 1940-42 and which the United Kingdom proposed to introduce after the Second World War. This newly created supranational currency would then be used in international trade as a unit of account within a multilateral clearing system – t...
Found on
http://en.wikipedia.org/wiki/Bancor

The international currency proposed by Keynes for use as the basis for the international monetary system that was being constructed at the end of World War II. Instead, the Bretton Woods System that emerged was based on the U.S. dollar. See also new bancor.
Found on
http://www-personal.umich.edu/~alandear/glossary/b.html
No exact match found.