[3] "By direction of the President, pursuant to paragraphs 3a and 10, Section I, Armed Forces of the Philippines regulations G 131-052, this Headquarters, dated 24 April 1967, the MEDAL FOR VALOR is hereby posthumously awarded to: Private First Class Nestor F Acero 574126 Philippine Navy (Marines) "For conspicuous gallantry and intrepidity at the risk of life above and beyond the call of duty against heavily armed and numerically superior Muslim outlaws in the vicinity of Sibalo Hill Punai, Jolo, Sulu from 26 to 27 November 1972.

As the 7th and 8th Marine Companies, serving as assault units, approached the top of the hill they were met with heavy resistance from the enemy’s 30-caliber and 50-caliber machine guns and surrounded by about 500 fully armed outlaws.

Defending their grounds against intense enemy fire from automatic and crew-served weapons, the two companies suffered heavy casualties and found their positions untenable.

His gallant defense through ferocious fighting attracted heavy volume of enemy fire to concentrate on him, thus relieving the pressure on the withdrawing elements from incurring further casualty.

This display of gallantry and heroism at the sacrifice of his life above and beyond the call of duty distinguished Private First Class Acero as among the finest in the military service.