RG 1/144 Char's Zaku II - November release, 2,625 Yen (inclusive of tax).
HG 1/144 00 Qan[T] Clear Color Ver. - Japan cinema limited release. September 18th release, 1,700 Yen (inclusive of tax).
HGUC Gundam UC series
HGUC Sinanju - October release, 2,730 Yen (inclusive of tax).
1/48 RX-78 x IRF-10 Gundam - Done by Takanori Nishikawa (T.M. Revolution).
As confirmed in early August, Sendai is the first stop in Gunpla Expo Japan Tour 2010. The next 2 cities will be:
[Sapporo]: October 1st - 17th, Sapporo Parco Main Hall 7F "Space 7".
[Nagoya]: November 18th - December 6th, Nagoya Parco West Building 8F "Parco Gallery".
A list of the various limited Gunplas to be available at the event can be seen in this previous posting.
The event in Sendai will be ongoing till September 26th. Hopefully we'll get to see more images from the event soon.
Images are from CyberGundam.