In order to come to some sort of conclusion about the price of LEGO, I needed to get some data on the historic retail prices of LEGO sets. The best source of this information is brickset.com. This website has data on almost all LEGO sets ever made and the retail pricing for many of them. I wrote a web scraping program to go through the Brickset database and make a database of set information. In order to keep the results relevant, I decided to compile one set that fit two basic qualifications:
Available only with the Bot Shots Dragon Track set, this version of Optimus Prime is a new mold, changing from a robot form resembling Generation 1 Optimus Prime, into a truck with a rocket exhaust molded into the back of its trailer. As a Flip Shot, he, er, flips up when auto-transforming. He comes with a launcher that can be connected to the track, as well as Flip Shot Megatron and his launcher.
Partially constructed of die-cast metal, this small three inch figurine of Optimus Prime has a CGI-accurate sculpt compared to the larger toys, owing to the fact it does not need to transform at all. He is sculpted with his Ion Blaster in his right fist, and is articulated at the neck, shoulders and waist. He comes with a small movie-style Autobot sigil display stand.
This new smaller mold of Optimus Prime features a similar transformation to the original toy. Unlike most transformable figures in this line, Optimus completely lacks 5mm fist holes. Compared to the finalized toy, the product photo on the back of the box has a number of deco differences, most notably silver thighs and white accents above the front windows in addition to those below. The same box photo and the more deco-accurate stock photo (right) also neglect to fold out his fists, which is the only other step in his two-step transformation.
Since the dawn of the Transformers in 1984, the spunky little Autobot called Bumblebee has been a fan favorite. Why? He was the underdog. He was small, and he was one of the weaker Transformers, but his heart was huge and he showed great bravery on the battlefield. As a result, he was an admired and gentle friend not only to humans, but to his peers as well. And it didn’t hurt that his alternate mode was a cute little yellow Volkswagen Beetle.
The third version  would quite possibly have been the most gimmick loaded Transformer in the history of the line, simultaneously being a Powermaster, Headmaster, and Triple Changer. The Headmaster also would have been a Triple Changer, turning into a sort of armored four-wheeled rover (Roller II?) and robot as well as a rather silly looking Optimus Prime head with four vertically aligned wheels jutting off the sides. It seems that when the extra Headmaster gimmick was scrapped, the super mode head remained separate rather than being reintegrated into the trailer hitch such as on the earliest design. Notably, the body of this design is extremely close to the final design.
The use of a G1-based Orion Pax design and an Aligned-based Optimus Prime design with Movie Optimus Prime packaging art makes it hard to know where on the wiki this should go, but given the general movie-themed bent of the Tribute line, we're putting it here. Continuing the tradition, the 2-pack was first released in some Asian countries like Taiwan without any prior announcement from Hasbro itself. A few months after the 2-pack's release, Tribute Optimus Prime & Orion Pax saw worldwide release through Amazon, including an Amazon Japan listing bearing a The Last Knight ID number.
Released as part of the first wave of the Energon Igniters Nitro Series, this Optimus Prime is a new Voyager-sized mold that converts from a robot based on his Age of Extinction body into a truck in 11 steps, and he features 5mm-compatible hands & articulation on his head, arms, and only his upper legs. He also features built-in Ion Cannons in this lower leg panels, activated in vehicle mode. He also comes with his own energon core, which is a different mold from his Power Plus toy.
While the other Autobots searched for the Matrix on Earth, Optimus Prime searched for Vector Sigma, guided through the dangers of the planet's catacombs by the spirit of Alpha Trion. Prime eventually arrived at the computer, only to find his way barred by Cyclonus and Scourge. At that moment, Hot Rod arrived with the Matrix, the same with which Alpha Trion merged, re-energizing it. The Matrix transformed Hot Rod back into Rodimus Prime and, for the first time, the two Primes fought side-by-side and defeated Galvatron.
Optimus Prime grew concerned when Hound picked up a communication from Laserbeak that indicated the Decepticons had grown interested in a mysterious structure near a human village. Prime and a team of Autobots headed out to investigate, and they battled the Decepticons over the structure, which turned out to be a harmless windmill. Laserbeak's Fury
But around the mid-’90s, Hasbro let the trademark for a toy named “Bumblebee” lapse. At that point, the Generation 1 Transformers were almost passé, as they focused on the newfangled Beast Wars and Beast Machines lines. In fact the Unicron Trilogy continuity (mid-2000s) character called Hot Shot was originally going to be called Bumblebee, and in fact had a lot of Bee’s personality traits and yellow color, until they realized they couldn’t use the name. Fortunately, they got it back soon after.
The Hasbro release comes with a pack-in file card. In addition to the regular version, Optimus was also released in a special "advance release" assortment alongside Bulkhead, Megatron and Starscream, with each figure including a mini-DVD that contains the Transformers: Prime episode "Masters & Students". Yes, all four of them come with the same episode.
Distant Thunder was ultimately unsuccessful, but as the universe started to rip apart, a black Optimus Prime clone appeared. The Binaltech universe was split into its own separate continuity, while the original timeline was also restored, stabilizing the multiverse. The clone, friendly to the transformers, proclaimed that the Binaltech universe must be allowed to continue, as it was important to the future. Optimus Prime questioned the black doppelganger, who explained only that he carried "the Protector's" spark, but refused to reveal any more detailed information. Soon after, the clone, who was originally developed by Dr. Archeville as a weapon of evil, ejected the spark that had invaded and taken over the black figure, reverting to its original evil programming. The malevolent Nemesis Prime, no longer just a black version of Optimus, escaped.
Unlike previous Convoy toys, the cab section did not separate from the trailer, instead forming the arms of his imposing 12-inch tall robot mode. He lacks any sort of leg articulation in this mode, but his battery powered treads can provide him with locomotion. Star Convoy's chest can open to reveal a control center for Micromaster figures such as his partner figure Hot Rodimus to ride in.
When Sideswipe was accused and convicted of destroying the Nova Suspension Bridge, Optimus was infuriated that one of his own Autobots could commit such a heinous act. Optimus was tasked to hunt down and deactivate Sideswipe, though the task proved to be easy as Sideswipe did not run, hide or resist. After Optimus had deactivated Sideswipe, he was approached by Prowl, who pointed out that Sideswipe's actions made little sense, as he had committed the crime in broad daylight before many witnesses. Agreeing that the Decepticons might be behind the situation, Optimus allowed Prowl to take a team of Autobots to Carob Island to clear Sideswipe's name while Optimus and Jazz stayed behind to continue working on human/Autobot relations. Prowl returned with evidence that it was indeed a Decepticon-controlled clone of Sideswipe that had committed the crime. Optimus then presumably reactivated Sideswipe when his name was cleared. Deadly Paradise