Can anyone tell me who might have made this unmarked sideboard?

It proudly sits in my guestroom/den.

Looks like it has casters? Hardware is familiar, Perhaps Stickley Bros? But definately Grand Rapids Michigan influence, nice selection of grain on the front panels, looks like a quality piece, very nice. Maybe someone else has more information.

Dano

The back does have the number 3035 stamped on it, with two small tacks below that used to hold a tag.

Does that help anyone with ID?

Thanks, Karen

corbels look like some i have seen on lifetime puritan line.

Here is a better shot of the corbels

And

and finally...!