My wife was excited after going through her old coins from her deceased father's and her own old coin collection. A number of them matched those in the Tik Tok video to worth "hundreds of thousands" . She and her adult son took them to a well known coin shop somewhere here in Chiang Mai. The owner had great laugh of all the people bringing in coins because of Tik Tok. He said he had hundreds of them for display but of minimal value and didn't want any more. As I told my wife before, unless a collectable item, eg, coin, is spotless, has not been in circulation, and many other factors, they are not valuable. They had a good laugh about the situation, He wished the tik tok fans would quit coming in. (No I don't know where this shop is).