The PT Mi-P is a large Czechoslovakia

Czechoslovakia

Czechoslovakia or Czecho-Slovakia was a sovereign state in Central Europe which existed from October 1918, when it declared its independence from the Austro-Hungarian Empire, until 1992...

n anti-tank mine

Anti-tank mine

An anti-tank mine, , is a type of land mine designed to damage or destroy vehicles including tanks and armored fighting vehicles....

. The mine is a large hemisphere, with a carrying handle and an RO-9 attachment for a tilt rod on one side. It uses a large shaped charge warhead that uses a five millimeter thick steel

Steel

Steel is an alloy that consists mostly of iron and has a carbon content between 0.2% and 2.1% by weight, depending on the grade. Carbon is the most common alloying material for iron, but various other alloying elements are used, such as manganese, chromium, vanadium, and tungsten...

 liner, and can penetrate up to 150 millimeters of armour. The mine was in service with the armies of the Czech Republic

Czech Republic

The Czech Republic is a landlocked country in Central Europe. The country is bordered by Poland to the northeast, Slovakia to the east, Austria to the south, and Germany to the west and northwest....

 and Slovakia

Slovakia

The Slovak Republic is a landlocked state in Central Europe. It has a population of over five million and an area of about . Slovakia is bordered by the Czech Republic and Austria to the west, Poland to the north, Ukraine to the east and Hungary to the south...

 but is now obsolete.

Specifications

• Height: 238 mm
• Diameter: 266 mm
• Length of tilt rod: 500 mm (adjustable)
• Weight: 10 kg
• Explosive content: 5.8 kg of TNT
• Operating pressure: 5 kg tilt.