Live Rock Arch With Corals YEG

[Chemi]

I'm downsizing tanks and I have an arch with Corals. It was built in 2 pieces that splits at the top. It has red monti cap, purple plating monti and 100's or green palys. I think there is AOG on the back but I'm not certain. It's 20" wide 11" high and about 8" front to back. No pests.
Looking to get $150
I can email photos for sure, but I'll try and upload them.