A M107 self-propelled gun, manufactured by the U.S., has been renovated by the museum by painting it for reservation. The 175 mm gun is the largest caliber that the Vietnamese Army ever possessed and has been nicknamed the "King of the Battlefield."
Nguyen Duc Loc, director of the museum, said the yearly budget for preserving the relics is limited, so it must be done intermittently and not on a large scale.
"Right now, the museum has created a proposal to find the budget to preserve relics stored outside, and the proposal is expected to be presented to the higher-ups within this year. After the preservation and the repair is done, the unit will continue to request for the construction of canopies to prevent the relics from being degraded further due to weather conditions," Loc said.