Drift was not a part of the Generation 1 Transformers. Drift was a new character created for the IDW comics.

That would be G1 and it stands for 'generation 1', the first group of transformers released.

There are a number of places where one can purchase Generation 1 Transformers. These can be found on sites such as Transformerland, Big Bad Toy Store, Amazon and eBay.

The average cost for toys from the Transformers Generation 1 is around sixty five dollars as it is a rare action figure to be had. It is also found at Toys R Us.

Atop the Fourth Wall - 2008 Transformers Generation 2 1 5-14 was released on:

USA: 2 April 2012