Please be aware that this is not a review, as I have never had this figure in hand. The pictures were provided by my good buddy Jörg Zimmermann.
Remarks: Pyro, also released under the name Spark, was one of the final figures released in the "European G1" line, sometimes also called G1.5, meaning figures released exclusively in Europe between 1991 and 1993. As the transition to G2 had already begun, Pyro already wears a G2-style Autobot symbol, but there is no "Generation 2" lettering on his package. The figure is notorious for its Gold Plastic Syndrome (GPS), as numerous parts are made entirely from gold plastic and prone to breaking.