Yes, a bomb with plutonium.
First 9 nuclear explosives (2 used as weapons), built up to end of Operation Crossroads:Trinity test device, plutonium implosion, July 16, 1945 - 100 foot towerLittle Boy bomb, uranium gun, August 6, 1945 Hiroshima - airburstFat Man bomb, plutonium implosion, August 9, 1945 Nagasaki - airburstCrossroads Able bomb, unknown, 1946 Bikini atoll lagoon - airburstCrossroads Baker bomb, unknown, 1946 Bikini atoll lagoon - underwater burstStockpile bomb, unknownStockpile bomb, unknownStockpile bomb, unknownStockpile bomb, unknown
plutonium + weapon
A nuclear bomb is any bomb with any nuclear or atomic material inside it, while a plutonium bomb is a specific type of nuclear bomb. Plutonium could be the nuclear material inside the bomb, and if it is, it's a plutonium bomb.
The Trinity bomb contained plutonium.
Hiroshima bomb: uranium Nagasaki bomb: plutonium
Plutonium
A uranium bomb is an atomic bomb fueled by uranium-235A plutonium bomb is an atomic bomb fueled by plutonium-239A composite bomb is an atomic bomb fueled by both uranium-235 and plutonium-239A wet bomb is a hydrogen bomb fueled by liquefied deuterium/tritiumA dry bomb is a hydrogen bomb fueled by solid lithium deuteride
The Little Boy bomb had not plutonium.
Weapons grade plutonium has min. 90 % plutonium 239 and max. 1 % plutonium 240.
The first plutonium bomb used in the war: Nagasaki (Japan), 9 august 1945 - the "Fat man".
Nagasaki (Japan) - 9 August 1945 - a bomb containing 6,4 kg of Plutonium 239
There's no plutonium here. I haven't even seen any plutonium, recently.