There is a Cuban-interest media/news organisation called Etoque. Not easy to find on Google. They update the current unofficial value of the Cuban peso vs USD, EUR and MLC (Moneda Libremente Convertible, freely convertible currency, the balance of a freely convertible currency debit card used in
Currency - Varadero Forum - Tripadvisor
Cuban Currency: The Ultimate Guide for Travelers (2024 Update)
International Currencies and Currency Codes - Nations Online Project
Report by Cuba on resolution 74/7 of the United Nations General Assembly. Necessity of ending the economic, commercial and financial blockade imposed by the United States of America against Cuba.(July 2020)
Cubans struggle as peso loses half its value in a year on informal market
Cuba Reaffirms Socialism While It Reckons With Its Private Sector – OpEd – Eurasia Review
Cuba - Wikipedia
Inside post-Castro Cuba: Can this complex country can ever be truly free?, The Independent
HOTEL ACUAZUL - Reviews (Varadero, Cuba)