Featured Brutalist art - “Pacman in love”??

Bought these two artsyfartsy wall art things this morning that were listed as
“Two Mid Century, Abstract Copper & Brass Wall Panels” and after a
little searching discovered they were known as “Brutalist” art. Unfortunately
they are unsigned so had to dig deeper. The unsigned bit worries me a bit
but there is quite a significant amount of work involved in their construction.
They are both basically embossed/shaped/textured/coloured copper and brass sheets
on top of wood formers with staples holding them together which makes me think
they are C.Jere manufactured. An interesting article on them can be found here

http://www.artisanhouse.com/media/newsletter/ElleDecorArticlewithBanner-smallfilesize.pdf

Did some image searches and found the top pattern but not the bottom one. They seem to be fairly rare image wise on the net and I can't help thinking the large one is Pacman and his girlfriend doing the naughty!
If anyone has any better ideas of originator or dates please let me know.

Sizes top 50cm x 50cm
bottom 50cm x 90cm approx

Cheers
Stephen

(Auction photo)

 

Id think more 80s than 50s.They are fabulous.

 

I'm finding some that are similar described as in the style of Paul Vanders.

This one says designed and manufactured in the USA but doesn't say why they think that.

https://www.1stdibs.com/furniture/w...ll-sculpture-style-paul-vanders/id-f_4512173/

 

This similar style has a sig. but it's isn't exactly the same.

https://www.ebay.com/itm/MID-CENTUR...423763?hash=item4b360dd693:g:K30AAOSwepJXYZsI

 

And this one is said to be by Stephen Chun.

https://www.ebay.com/itm/Mid-Centur...575904?hash=item1a41b5b060:g:uNYAAOSwf15aZg2y

 

And this one has a document about Stephen Chun.

https://www.ebay.com/itm/VTG-70s-S-...947117?hash=item3f9104bf6d:g:g60AAOSw7GRZCWKo

 

Those are GREAT!!!!!!!!!!!!!!!!!!!

 

Well done SIS. I must have been a bit bleary eyed when searching as I didn't catch half of those. Beginning to agree with the Stephen Chun origin as they certainly fit his style. Also discovered this "signed" one claiming to be "Jere Evans".
https://www.ebay.com/itm/Mid-Centur...267749?hash=item2a927ca165:g:acEAAOSwj99Z6176
Not sure who "Evans" is but interestingly the small printed signature on them seems to be "H.Chun". The plot thickens a little. Have asked the seller for close ups of the sticker and smaller signature to see if there are any more clues.
Cheers
Stephen

 

Jere is highly collectible for some reason,so someone added the signature to up its value. It looks nothing like his other work Ive seen.