...Entire post at Challies.com (emphasis mine)
There is one episode that stands out in my mind, because it featured the most valuable item they have ever shown on The Antiques Roadshow (there was one item they appraised that was more valuable but the owner wished to remain anonymous). The story was wonderful.
An elderly gentleman from Tuscon, Arizona brought in an old blanket he had inherited several years before. He knew it was old and believed it had a little bit of value â€“ perhaps a few hundred or even a couple of thousand dollars. After inheriting this blanket he threw it over the back of a rocking chair in his bedroom and had not often thought about it until presented with opportunity to take it to the Raodshow.
With the blanket hanging on a rack behind them, the expert appraiser told the old man that his heart had stopped when he first saw it. Watching the show I could see the excitement written all over the expert's face and extending throughout his body, for he just could not stand still. He began to explain just what the blanket was. It was a Navajo chief's blanket that had been woven in the 1840's. Surviving in wonderful condition, it was one of the oldest intact Navajo weaves to survive to the twenty-first century, and certainly one of only a tiny handful to exist outside of museum collections. He showed the fine detail of the weaving and even showed where it had been torn and repaired shortly after it was first made. I could see the excitement in his eyes as he looked at something he knew was extremely valuable. He knew that sitting before him was more than a blanket â€“ it was a rare national treasure of incredible value.
The appraiser seemed to have trouble even beginning to tell the audience just how important this blanket was. He left no doubt, though, when he told of its value. Because of its rarity and historical significance, he had no trouble assigning a value of somewhere between $350,000 and $500,000. Yes, this elderly gentleman had come to the show carrying a blanket worth almost a half million dollars. He simply could not believe what he was hearing. Choked up and with tears pouring from his eyes he asked to hear the amount again. I honestly thought he might just pass out then and there.
It is safe to say that the blanket the man had cavalierly carried in with him was cradled carefully in his arms as he walked out. In fact, he walked out of the building with security guards on either side of him, drove straight to a bank, and placed the blanket in a safety deposit box. What had been junk, a mere accent to an old rocking chair, had been immediately transformed to a precious treasure...