Am selling Mandela R5 for 2018 is how much?

Based on the PriceCheck search results, the average price for a New Zar R5 2018 Mandela Commemorative Coin seems to be around R1000. The search did not turn up any results specifically mentioning the 2018 coin, but it did find a Nelson Mandela/JFK commemorative coin available for R349, which could be a good alternative depending on your needs. Let me know if you would like me to try searching for the R5 coin on any other sites, or if you have any other questions!