HELP IDENTIFYING MAKER OF SHOULDER PLANES

[BentonTool]

Greetings to all,
I have a pair of shoulder planes in the Norris style that are unused, obtained from two distinct vendors, and approximately two years apart.
Both are clearly from the same maker, but I have been unable to identify the maker, despite contacting three knowledgeable tool vendors.
One is a 1.5 inch shoulder plane marked "HTA7", the other is a 1 inch shoulder plane marked "HTNA7 0015".
Does anyone recognize these planes? Has anyone seen another example?
I have been unable to find any information on the internet despite multiple searches.

 

[paulrbarnard]

Nice looking planes. Can’t help on the ID though.

 

[toolsntat]

I don't immediately recognise them but what about early HNT GORDON stuff?
Could drop em a message.
Cheers, Andy
https://hntgordon.com.au/blogs/news/introducing-the-next-batch-of-blanks

 

[Orraloon]

Dont look like HNT Gordon. Not his style. Old style infill shoulder planes. I was thinking on makers like Tyzack or perhaps Tulloch but the lettering has a modern look to it. The old makers stamped their marks. Perhaps the planes are not as old as first impressions suggest. Anyhow hope someone can throw a bit of light on it.
Regards
John

 

[throbscottle]

They look very modern. Generic/no name?

 

[BentonTool]

I don't immediately recognise them but what about early HNT GORDON stuff?
Could drop em a message.
Cheers, Andy
https://hntgordon.com.au/blogs/news/introducing-the-next-batch-of-blanks

Thanks! I gave them a passing thought, but never contacted them. I will send them an email & post back if I get lucky...

 

[BentonTool]

Dont look like HNT Gordon. Not his style. Old style infill shoulder planes. I was thinking on makers like Tyzack or perhaps Tulloch but the lettering has a modern look to it. The old makers stamped their marks. Perhaps the planes are not as old as first impressions suggest. Anyhow hope someone can throw a bit of light on it.
Regards
John

Yes, my impression is that they are of recent manufacture, and as I said, they are both unused. The stamps have just enough irregularity to suggest the letters were individually stamped. I suspect a short production run by a very talented amateur builder.