Thank you for viewing. There are no certificates from appraisal institutions. Please assess the condition based on the photos provided. Please be aware that this is not a 100% gold or silver coin. The material is unknown. This is a bargain sale. Please make your judgment based on the photos. This is a design that is currently considered valuable. It has not been appraised yet. The value is unknown. I am always grateful for Mercari. I am listing this with a feeling of gratitude. Thank you very much. Thank you for reading to the end.