Catalog
| Issuer | Bank of Thailand |
|---|---|
| Year | 2018 |
| Type | Log in to see details |
| Value | 500 Bahts (500 บาท) |
| Currency | Log in to see details |
| Composition | Log in to see details |
| Size | Log in to see details |
| Shape | Log in to see details |
| Printer | Log in to see details |
| Designer(s) | Log in to see details |
| Engraver(s) | Log in to see details |
| In circulation to | Log in to see details |
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| Obverse description | Log in to see details |
|---|---|
| Obverse lettering | Log in to see details |
| Reverse description | Log in to see details |
| Reverse lettering | 500 ๕๐๐ (Translation: 500 500) |
| Signature(s) | Log in to see details |
| Protection type | Log in to see details |
| Protection description | Watermark portrait of H.M. King Vajiralongkorn with denomination numeral 500 below; embedded security thread |
| Variants | Log in to see details |
| Comments |
P#138 is the sixth series 500 Baht note, issued under the reign of King Vajiralongkorn following his formal coronation period — a transitional moment that required retiring the long-running fifth series notes bearing his father Bhumibol Adulyadej's image. The Bank of Thailand Note Printing Works has produced Thai currency domestically since 1969, and this note falls squarely within that self-sufficient production framework, printed entirely in Bangkok without foreign contract involvement.
The security specification here is relatively modest for a high-denomination note of this period — watermark and thread only, without the polymer substrate or more layered optical features appearing on contemporaneous issues from neighboring central banks.