The reason I ask if it's Harvey Probber is because this desk looks like it's in the same office line as my credenza and it lists it as a Harvey Probber. The metal tag sounds just like mine. What do you think?
It's on 1stdibs dot com below is the description.
A Harvey Probber for Calvin Walnut Desk
United States of America
1960's
A Harvey Probber for Directional, by Calvin, walnut partners desk. Five drawer storage includes one drawer for files, and two pull out writing tables. Beautiful walnut wood finished with ebonized details over simple parsons legs. Signed with Calvin/Directional metal tag.
If you need any help, please contact us at – info@designaddict.com