It seems so. This news is actually a few weeks old, but a listing has been found in the TRU Canada computers, reads as follows:

TRANSFORMERS UNVRS G1 COMMEMORATIVE SRS
($49.99, SKU: 847585, UPC: 653569444213)

With an estimated shipping date of September 2009

TFW2005 member ChEriks claims that this is Perceptor and the Insecticons. It’s possible that an official announcement will be made at Botcon.