I picked up this old sweater today and I believe it is handmade from the tag. Anyway to possibly know how old it might be from the visual? I googled the tag even to see when that particular tag may have been manufactured but no luck. Also, Any guesses as to what the fabric may be by a visual? It's soft, not scratchy. There is a good close up of how fuzzy it it. It's so hard to capture the beautiful color that this sweater really is. Also, the buttons cannot be original, they don't fit through the button holes. Also, I am thinking that the panel for the button holes was an afterthough, perhaps by someone else? Thoughts?