Steel hollow handle bits tool with tinner's hammer head

I found this at the flea market this morning. No mfgr's markings anywhere. Kind of gimmicky, obviously, but irresistibly so, for me, and I'd like to try to identity it, if possible. Anybody else have one? Anybody ever seen one before?

Your hammer looks shop made to me. Using the bits from an old wood handled "multi-tool". Except I found some example that are really close to it.

The picture with the red background, when I clicked on it, I was taken to a totally different multi-tool. So It is not of much help.

I searched google for:

vintage hammer with screwdrivers in handle

and

vintage hammer multi-tool with bits in handle

Most results were the ubiquitous chromed hammer with nesting brass screwdrivers.

A few looked close, but not quite right...

a few web leads:

https://www.etsy.com/sg-en/listing/728114845/antique-hammer-tool-in-grip-2

https://www.ebay.com/itm/Vintage-Br...ith-Flathead-Screwdriver-Handle-/353130135124

Thanks for the leads, S&A. I've seen similar multi-tools, corkscrews, etc. I was hoping someone had one with a name on it. Not that important if it never gets answered.