Armored Core 1/72 Omer TYPE-LAHIRE Stasis - 5,460 Yen (inclusive of tax).
A sample of Omer TYPE-LAHIRE Stasis on display at Kotobukiya's direct store in Akihabara.
SRW OG 1/144 DCAM-006 Guarlion - 4,725 Yen (inclusive of tax).
The content and construction manual of the two models can be seen on Hobby Search: Armored Core 1/72 Omer TYPE-LAHIRE Stasis, SRW OG 1/144 DCAM-006 Guarlion.
Images are from Moeyo.