Vintage 80's Seiko Detachable Key Ring, Original Owner

Description

This is from the late 80's to early 90's as I recollect.  I am the original owner and this was never used.  Any insignificant marks are simply from storage, not use.
Really nice condition, not new but very good to excellent.
I tried to get a picture of the spring action easy remove car key end but not sure if it's visible.
Vintage  with easy add car key action.
Private listing, buyer remains anonymous to other eBay users in case you want to re-sell.
See the pics. The actual item is in the pics.  They represent a lot of the description.  Only the item(s) represented in the description is/are included.  No other part(s) is/are inferred or included unless specifically stated.
I am not a store, just selling a lot of my own stuff that I won't use anymore.  USA shipping is for this item is via USPS, first class  with tracking or similar.  ALL  international shipping goes thru e-bays global ship program and will cost more and take more time.  Any customs, duty, tariffs or import fees are the responsibility of the purchaser.  PayPal only please.
Any copyrights and/or trademarks are owned by Seiko or other companies and I have no affiliation with Seiko or any other company or corporate entity.
Thanks for looking!
universal disclaimer: "insignificant marks, scuffs and/or bruises which may or may not be on any of the components do not affect use."