introductoryPriceAmountMicros property
Introductory price of the subscription, not including tax.
The currency is the same as price_currency_code. Price is expressed in micro-units, where 1,000,000 micro-units represents one unit of the currency. For example, if the subscription price is €1.99, price_amount_micros is 1990000.
Implementation
core.String? introductoryPriceAmountMicros;