How much is a 1990 15 kopek coin worth?

The value of a 1990 15 kopek coin can vary depending on several factors, including its condition, grade, and overall scarcity. As a general guide, here's the approximate worth of a 1990 15 kopek coin:

- Average (circulated) condition:

- $1 to $3 USD (~80-240 PKR)

- Uncirculated/Mint State (MS) condition:

- $4 to $6 USD (~320-480 PKR)

- Proof condition (specially produced highly collectible coin):

- $8 to $12 USD (~640-960 PKR)

Please note that coin values can change over time due to market fluctuations and supply and demand. To determine the precise value of your coin, it's recommended to have it certified or appraised by a professional numismatist or a coin dealer who specializes in Russian coins.