noun
stock certificate; bond
Financial term for a physical certificate representing ownership of stocks or bonds.
株主は本券を大切に保管しなければならない。
Shareholders must keep their stock certificates in a safe place.
noun
this ticket; official ticket
Refers to a physical ticket, often in contrast to a stub or copy. 'This ticket' is a common translation when the context is clear.
本券を提示すると割引が受けられます。
Present this ticket to receive a discount.
半券ではなく本券をお持ちください。
Please bring the official ticket, not the stub.