Following up from this thread: https://www.fountainpennetwork.com/forum/index.php/topic/249977-how-to-recognize-old-formula-j-herbin-1670-rouge/ It seems there are people who dislike the sediment-heavy original J. Herbin 1670 Rouge Hematite but liked the red color. And there are people who dislike the new sheen-reduced reformulation. I thought it would be nice to start a thread where people who may be interested in exchanging their reasonably unused (for whichever reason) bottles for the opposite with someone who has the opposite problem. Please make all trade offers via PM to keep personal details out of the threads. Also, an update when your trade has been made would be nice, to let people know you're off the list. To participate in this, simply supply the following in your post (using myself as example): I Have: Reformulation I Want: Original