Vintage Geo. W. Bollman & Co. Inc. Doeskin Felt 100% Wool 。This is a premium vintage hat from the legendary Geo W. Bollman & Co., the oldest hat factory in America. It is crafted from 100% wool doeskin felt, a high-end material known for its incredibly soft texture and durability. Finding this specific vintage model, especially with the original feather details and interior branding intact, is very rare today. Please note that there is no visible size tag on this hat. Given its age, the original tag may have fallen off or faded over time. However, this hat is definitely for a small head size. To ensure a perfect fit, I highly recommend checking the photos where I have included measurements with a tape measure. This hat is pre-owned but remains in excellent condition. It has been extremely well-preserved and shows minimal signs of wear. Because it is in such great shape for a vintage piece, I encourage you to check the photos thoroughly—what you see in the images is exactly what you will receive. If you have any questions at all, please feel free to reach out. I’ll be happy to help and will get back to you as soon as possible! I invite you to take a look at the other products I have listed in my store. I specialize in unique and hard-to-find items, and you might see something else that catches your eye.