10 Sepuluh Sen 1964 Indonesia: Value in Australian Dollars

Clarification: "Sepuluh sen" = 10 sen = 0.10 Indonesian Rupiah (IDR) (1 Rupiah = 100 sen). The 1964 coin is a collector's item, not circulating currency.

Numismatic Value (Not Face Value)

• 1964 10 Sen Coin (Aluminum, Sukarno era): Catalog value (Krause) depends on condition:
  • Circulated: ~$0.50–$2 USD
  • Uncirculated: ~$5–$15 USD
  • Rare varieties/errors: Higher.
• Face Value Conversion (Illustrative Only): 0.10 IDR ≈ 0.0000096 AUD (at 1 AUD = 10,450 IDR, Feb 2023 rate). Worthless as currency.

Indonesian Currency History

• 1964: "Old Rupiah" (high inflation).
• 1965: 1,000 Old Rupiah = 1 New Rupiah (revaluation).
• Sen became obsolete; coins demonetized.

If you have the coin, it's a collectible. Check eBay, Numista, or a coin dealer for current market price. Do not use the 1964 face value for conversion.