Disassemble wooden drawer

[Chilow]

Got my hands on a wooden drawer, but not sure how it was put together when it was built. My plans have changed and I want to remove the drawer, but keep the baseplate it’s sitting on. It’s a single sided drawer. I’m guessing it was wood glue and maybe screws. I don’t see any screws so not too sure. Attached some early pictures I was able to capture if that helps.

 

[mscot]

those are dados and rabbits. likely glued on with maybe some brad nails. may also have used a domino for floating tenons.
Either way, you'll likely destroy it by taking it apart.
What does the final product look like?

 

[onspithr]

Can't wait to see how it turns out.