Nothing ships, and there is no account to make.
Every Saturday you walk past money because it is wearing rust. Here is what a year of guessing costs against a year of knowing.
No promises about treasure. Just the knowing that keeps you from leaving it on the table.
Real pages from the real book. This is exactly what opens on your phone at the sale barn. The type is set big on purpose, and the hard ideas are drawn out as diagrams.
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Thirteen chapters. Every one walks a family of barn goods the same way: what the ordinary version looks like, what the exception looks like, which names carry money, a realistic sold price, and the check-it list you run with the thing in your hand.
And that is a fraction of it. 734 pages, and every dollar figure is a real sold price.
Instant PDF, on your phone about thirty seconds after you pay. Read it in your chair tonight; print the Field Guide for the glovebox before Saturday's sale.

"I received your book yesterday and it's fantastic. Hard to put down."
"It is nice to know that there are still honest people out there. Thank you for your help with this matter."
"Received your book yesterday, I love it. Me and my husband both love watching your show. I appreciate all the help you've given me."
"We will continue to enjoy watching you from our home in Murphy, North Carolina. We are picking a barn tomorrow, with a bit more wisdom than we have in the past."
"I don't have a question. Just want to thank you for the videos and the book. My dad was a machinist for part of his life. He knew tools. When he retired he began collecting tools, knives and things that me and my siblings considered junk. He outfitted all of us with sets of tools that we use today."
"Bought it tonight to print the Field Guide for the glovebox before the next sale, not to brag about a sale I already worked. Otis writes like somebody who has stood in the back of a barn, not like a guy selling treasure maps. That's why I paid."
"He says most of what you find is thirty-dollar stuff right up front. A book that starts there is a book I'll believe when it points at the exception. PDF opened on the phone. No account."
"Husband bought it. I read the walk-away pages. Not hype. Good."
"The wrench chapter is the reason the site exists. Stamp the size of a thumbnail. The Registry in the back is what I'll actually use if I'm standing in a dim shed with ten seconds. Type is big enough for dirty glasses."
"I have a skillet in the garage I've never really looked at. Cast iron chapter is ordinary pan vs the one that matters, then a list you run with the thing in your hand. I'll do that tomorrow. Tonight I'm giving five for the structure."
"Oil cans and porcelain signs are the chapters I opened first. He uses sold ranges, not "I saw one listed for." That's the only kind of number I want in my pocket."
"Chapter 1 tonight. Vocabulary first. Field Guide goes in the truck later."
"We're cleaning out a shop, not trying to become dealers. The book is for not getting sentimental about rusty junk and not giving away the one marked tool. I needed that tone."
"Reels and lures. Open the tray. Look at the box. I haven't opened a tray since I bought this an hour ago. I'll remember the next time I see one."
"Tired of guides that are stale the week they ship. He says prices move and you should check current solds anyway. I'll use the book as a flashlight, not a guarantee."
"I was tired of scrubbing through videos in a driveway with somebody waiting. This is the whole thing in one file I can search."
"Estate coming up this month. Rust grades in the first chapter are what I highlighted. Surface vs ruin is the difference between a bid and a mistake."
"New to this. Chapter 1 is readable. The thirty-dollar rule is the sentence I'll repeat to myself so I don't get stupid in an aisle."
"Edge tools. I've cleaned rust like I was mad at it and ruined a couple edges. The book is telling me rust and ruin aren't the same word. Heard."
"I bought it as much for the selling chapter as the finding chapters. Photos, honest listings, shipping heavy stuff. I haven't listed anything tonight. I wanted the notes before I do."
"154 pages is the right length. Farm primitives chapter says fakes run thick. That's the sentence that will save me a bid."
"The Registry is the product. One line per stamp, range attached. Everything else is homework for a chair."
"Two bookmarks. He gets tools, I get advertising and cans. Same file."
"Writes like a picker who's hauled home more junk than treasure and isn't embarrassed about it. I trust that more than a polished dealer bio."
"Old electrics and shop tools. The "do not plug it in" page needed to live on paper, not in a comment section. It does."
"Forty dollars. If one stamped wrench ever turns up, the math works. Until then it's a field manual, which is what I wanted."
"Plain sentences. Ranges, not fantasy numbers."
"I am usually the person who says take it to scrap. I'll look at stamps first now. That's a change in habit, not a story about a find."
"If you've stood in a Midwest sale barn this tone is familiar. Box lots, tired families, the guy with the trailer. He named the room correctly."
"Planes. Which Stanley numbers to care about and which ones are a wall of five-dollar iron. I used to treat the whole wall as one wall."
"Bought it so my kid and his grandpa are looking at the same pages. Clear enough for both is hard. He got close."
"Signs and clocks. Reproductions everywhere. The light test is simple enough I'll actually do it before I bid."
"I'm not starting a business. I have a garage. I want to stop ignoring marks on tools I already own. Started there."
"Closed the tab, put my email back in, got the link again. The file works like a file should. Content is why I didn't ask for the money back."
"Anvils and the little machinist stuff people step over. I'll look twice now. That's the whole review."
"We're not dealers. We don't want to get taken and we don't want to hand the good tools to the scrap guy. This is aimed at that exact situation."
"Phones die in January. I'm printing two chapters. He wrote it like Saturday morning is the actual use."
"Lure boxes. Bookmark. Next tackle box I see, I'll remember."
"Every chapter is built the same: ordinary version, exception, names, money range, checklist. You can use it with something in your hand. That's rare."
"I've been picking a long time and I still needed the lookalike wrench names in one place. Registry is the keeper."
"Keep-the-book refund. I kept it after Chapter 1."
"Videos are entertainment. This is the notes. I wanted the notes."
"Family shop cleanout later this month. We'll pull marked tools first using the wrench and plane chapters. That's the plan, not a story about money we already made."
"Bloom, scale, ruin. I have words now for what I was already seeing and ignoring. Rest of the book uses those words. Read chapter 1 first like he says."
"I don't live on a farm. Town estate sales still spit out the same stamps. Checklists still apply."
"Hit-and-miss engines draw a crowd. He separates collectible from just old. I'll remember that before I raise a hand."
"Didn't promise I'd get rich in a barn. That's why the rest of it is believable."
"Chair book at night. Truck pages later. I can finish 154 pages without turning it into homework."
"Skillet marks are in the chapter. I didn't need to write anybody. File works."
"Coffee can of wrenches in the shed. I'll dump it on a towel tomorrow with the book open. Tonight I'm just glad the stamps are in here."
"Big type on a phone. Thank you."
"Opened the selling chapter second. Finding is only half. I wanted that half written down before I post anything."
"Watched the short video, hit buy, got a manual instead of a recap. That was the hope."
"Teaches you to read the object so a printed number can go stale and you don't panic. That's a better product than a price list."
"Walk away is in here on purpose. I'll use that as much as buy."
"Picker, not that other Otis. Book does stamps, rust, ranges, when to leave it. Truck copy coming."
"Useful checklists and an honest tone. I wanted a few more recent sold examples in a couple of the thinner categories. Still keeping it for the Registry and the Field Guide."
"Wrenches and planes are strong. Fewer close-up stamp photos than I wanted when the mark is faint. Type is big; pictures are thinner. Content still earned four."
"Excellent if your pile is tools and iron. Lighter if you were hoping for furniture and household barn stuff. The method still applies. That's why it's not a three."
"This is a sharp field guide, not an encyclopedia. Fine if you already know tools. I knocked one off because I wanted more depth in a couple chapters, not because it's fluff."
"Some chapters are strong. A couple felt thin for the price, and I already believed the "most of it is thirty dollars" part. Download worked. Not sure it changed much for me yet."
"I needed more household and furniture. What's here is tools, iron, tackle, signs — honestly so. Field Guide is the piece I'll keep. Rest wasn't what I came for."
Write to me here and I answer. Every message comes straight to me.
734 pages, instant PDF, on your phone about thirty seconds after you pay. Nothing ships.