 LAS VEGAS, NV, Dec. 09, 2020 GLOBE NEWSWIRE -- via NewMediaWire -- Meso Numismatics, Inc. Meso Numismatics or the Company MSSV, a technology and numismatic company specializing in the Meso Region, including Central America and the Caribbean, announced today that the Company has successfully Eliminated All Convertible Debt In Renegotiation Deal and Files 10K. 