Found these two at an estate sale last weekend. Super excited to get these working. Both need new sacs, and the imprint on the Duofold Jr. is definitely worn out. But, all in all, a very good day, and both of these were really good deals. I really wish I could thank my fellow pen hunter at the sale - I wouldn't have gotten the Duofold if it weren't for him, seeing as I'm a vintage pen newbie. -Prof