https://www.oporto.com.au/store-promotions/

Oporto Mittagong Free Double Bondi Burger® Friday 8th March 2019

One free Double Fillet Bondi Burger® for the first 500 customers. Offer is only available at Oporto Mittagong NSW on Friday 8th March 2019 from 10am-2pm AEST or until stocks last. Offer is only available in-store and excludes drive thru and Delivery purchases. Not valid with any other offer or discount. Limit of one Double Fillet Bondi Burger® per person. Offer excludes any variation on standard Double Fillet Bondi Burger®. The offer is valid for one use only and is not redeemable for cash.