I received an epic batch of not-easy-to-come-by ink samples in January that knocked my socks off (thanks Richard!), and while I have had a chance to play with some of them I'm just now getting the chance to write them up. Sailor Bung Box Blue Black (aka Sailor 4B) is the first, and maybe the best.
My love of blue black inks is well known, and this package contained a wide variety of samples I had never heard of, much less tried. I went with the Sailor 4B first because I was also sent a cool empty box and bottle of this ink to see how Sailor packages these specialty inks for Japanese retailer Bungubox. Yes, it is only available directly through them unfortunately, unless you want to work some eBay magic.
The ink itself is fantastic. It is one of the most shaded blue black inks I have used and it has a nice red sheen that I had a hard time capturing. This ink could use more close-up photos to show off all of its properties. I'll work on that. It nails the color ratios too. There are no hints of stray colors - like green - that often ruin some blue black inks for me.
This is a standout ink, one I would give up a body part or two to acquire more of. Thanks Richard for sending me this sample!
(Note: Bungubox just launched an Amazon Shop. Several inks are available (not this one) but I'm not going to bother linking them because it would cost you almost $60 for one bottle of ink with shipping.)