guess the ink!

[bebox]

or maybe Sailor Kobe # 46 Nagisa Museum Blueish Grey (probably not green enough for the second pic)

[bebox]

The green is making me think of J. Herbin Vert de Gris

[grainweevil]

Roberson's Penman Classical Transparent Amazonite Green?

[bebox]

It's also making me think of Noodler's Air Corp Blue Black

[Yazeh]

oh cool, quite a difference between those two pictures.

I'll start: Straits Pen Literally the Only Serious Colour in the Entire Lineup

Not obscure enough

[Yazeh]

or maybe Sailor Kobe # 46 Nagisa Museum Blueish Grey (probably not green enough for the second pic)

No not really....

[Yazeh]

The green is making me think of J. Herbin Vert de Gris

Too grey....

[Yazeh]

Roberson's Penman Classical Transparent Amazonite Green?

Way off.....

[Yazeh]

It's also making me think of Noodler's Air Corp Blue Black

Not really....It's a difficult color to pinpoint... and even more to scan and photograph...
It has a patina like quality.....

[bebox]

So really obscure, fun.

But do you mean the ink-brand or the manufacturer?
E.g. Hougado Pen Gallery is fabricated by Sailor, so it would be out?

[bebox]

what about 3 Oysters Doldam?

Not sure if this is obscure enough...

[bebox]

I guess Fritz Schimpf Sirimiri is too grey and not obscure enough?

[bebox]

Super5 Atlantic maybe, don't know about the green in the second picture...
Not obscure enough, probably

[bebox]

BungBox Sanctuary Blue maybe?

[bebox]

Kyo no oto Urehairo?
Probably too green and not obscure enough

[Yazeh]

So really obscure, fun.

But do you mean the ink-brand or the manufacturer?
E.g. Hougado Pen Gallery is fabricated by Sailor, so it would be out?

You should never pay stock to what a says....

what about 3 Oysters Doldam?

Not sure if this is obscure enough...

Colour-wise really far off...

I guess Fritz Schimpf Sirimiri is too grey and not obscure enough?

It is not grey at all. I would say blue-green....

Super5 Atlantic maybe, don't know about the green in the second picture...
Not obscure enough, probably

Is it my scan or are you seeing grey on your screen....

BungBox Sanctuary Blue maybe?

The ink has an antique quality to it... Difficult to pinpoint..... It hovers as I said between blue and green...
And when I say antique is more about the colour than the ink...
It is as if you fill your fountain pen with liquid oxidized copper....
The ink shades while wet but dries into a mat color...
It has very soothing feel to it....

Enough hints, but I can't help myself.....

[bebox]

I might be colourblind, but I see grey in the first pic... 🤷
You seem to be hinting at Troublemaker Inks Copper Patina but can't be it (too light)

This one is fun!

[bebox]

Hmm, Chesterfield Antique Slate, mabye?

[bebox]

Or Emeraude de Chivor without the shimmer (taken of top)?
Fits the ancient moniker but not the obscure part 🤷

[Yazeh]

I might be colourblind, but I see grey in the first pic... 🤷
You seem to be hinting at Troublemaker Inks Copper Patina but can't be it (too light)

This one is fun!

No hint at all. I was merely trying to describe the color
Glad you like it.

Hmm, Chesterfield Antique Slate, mabye?

It seems to blue...

Or Emeraude de Chivor without the shimmer (taken of top)?

Fits the ancient moniker but not the obscure part 🤷

I would say Emeraude de Chivor is too vibrant, or this ink too subdued
I thought my humorous attempt was obvious with all those emojis

Maybe this would help:
Mysterious ink to the left - Chivor the right..
mi 3.jpeg