The document announces an auction of delinquent real property in Antipolo, Rizal, Philippines. Eligible bidders include Filipino citizens of legal age, partnerships or corporations that are at least 60% owned by Filipinos, authorized representatives, and those not disqualified by law. The procedure requires a non-refundable registration fee and refundable bidder's bond of 10,000 Philippine pesos. The document lists properties for auction including an item number, initial bid price, property classification, owner name, lot size, and tax declaration for each.