Some nice discounts in RK's latest newsletter:

TakaraTomy Transformers Optimus Prime T.H.S.-02 THS-02 Hybrid Style Convoy
Original price: US$47.9/pcs
Discount price: US$39.9/pcs

Takara Transformers Encore Reissue Exclusive Black Megatron
Original price: US$65.9/pcs
Discount price: US$39.9/pcs

Hasbro Transformers Alternators Rodimus Prime Ford GT SDCC
Original price: US$39.9/pcs
Discount price: US$29.9/pcs

Hasbro Transformers ROTF Master of Metallikato - Whirl Vs. Bludgeon Box Set
Original price: US$34.9/pcs
Discount price: US$29.9/pcs

Full newsletter @ Seibertron