(FOX NEWS) – A handgun carried into the Battle of Little Bighorn
by a legendary U.S. Army cavalry officer is headlining a high-
profile firearms auction in Bedford, Texas this weekend. 

The Colt single-action revolver belonged to Captain Myles Moylan,
(52) commander of A Troop, 7th Cavalry, later a Medal of Honor
recipient — and has an estimated price of up to $120,000. 

Kevin Hogan, president of Rock Island Auction Co., told Fox News Digital,"It’s just an amazing piece of American history,"

"Let Valor Not Fail" by Dan Nance, Battle of Hamburger
Hill, 1969. 

Hamburger Hill was the scene of an intense and controversial
battle during the Vietnam War. Known to military planners as
Hill 937 (a reference to its height in meters), the solitary peak
is located in the dense jungles of the A Shau Valley of Vietnam,
about a mile from the border with Laos.

The Vietnamese referred to the hill as Dong Ap Bia (or Ap Bia
Mountain, “the mountain of the crouching beast”). Though the
hill had no real tactical significance, taking the hill was part of
Operation Apache Snow, a U.S. military sweep of the A Shau
Valley. The purpose of the operation was to cut off North
Vietnamese infiltration from Laos and enemy threats to the
cities of Hue and Da Nang.

 
     SANDY KOZEL                                    

The fledgling United States Marine Corps proved its dauntless
courage with a "miracle" victory in the Battle of Derna on the
shores of Tripoli in North Africa on this day in history, April 27,
1805.

The successful attack against overwhelming numbers on the
port city in present-day Libya, a stronghold of pirates who
spent years attacking United States ships at sea, was the
climactic battle of the First Barbary War (1801-05).

The victory is immortalized in a patriotic American anthem.

1st. Lt. Presley O’Bannon raised the American
flag during the Battle of Derna.

The Derna Plaque is part of "Defending the New Republic
1775-1865" display at the National Museum of the Marine
Corps in Virginia on May 25, 2010. This plaque was made
to honor a battle to take a fort from the Barbary pirates
off the northern coast of Africa. The Derna Plaque was discovered 175 years after the battle.

On April 1, 1945, after suffering the loss of 116 planes and damage
to three aircraft carriers, 50,000 U.S. combat troops, under the
command of Lieutenant General Simon B. Buckner Jr., land on
the southwest coast of the Japanese island of Okinawa, 350 miles
south of Kyushu, the southern main island of Japan.

Determined to seize Okinawa as a base of operations for the army ground and air forces for a later assault on mainland Japan, more
than 1,300 ships converged on the island, finally putting ashore
50,000 combat troops.

General Buckner was killed during the closing days of the Battle
of Okinawa by enemy artillery fire, making him one of the highest-
ranking United States military officers lost to enemy fire during
World War II
  

Simon Bolivar Buckner Jr.

US Marines of the 2nd Battalion 22nd Regiment, land at
Green Beach One, Okinawa in the Ryukyu Islands.