Thailand 20-baht error notes (B200) reported

According to an article in The Nation dated 29 September 2022, the Bank of Thailand has acknowledged that a batch of 20-baht polymer notes (B200) printed by De La Rue have mismatched Thai and English serial numbers. The bank is withdrawing the error notes from circulation, though they remain legal tender. Unfortunately the press release does not indicate the number of error notes thought to have been produced.

On this note, the second digit in the Thai serial number is ๖ (6), whereas it should be ๑ (1) to match the English serial number.

300-dpi scans requested of other error notes.

Courtesy of Wes Green.


  1. “O A764003 was real suppose to apply” will reprint to apply cost sing second baht/s to produce’

    If there’s Solid Serial note is Free/No Value example same digit.

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