He told the dealer.
“No.”
The dealer's tone changed.
“You'll regret it.”
Maybe.
The boy hung up.
For the next two hours he wondered whether he had made the stupidest decision of his life.
Then the phone rang.
A seed company in Iowa wanted forty-eight specialized plates.
They paid twenty-seven hundred dollars.
The boy slept better.
By spring, total sales passed fifteen thousand dollars.
The boy had not sold half the inventory.
His father stopped pretending this was an unusual hobby.
He asked an accountant how income belonging to a minor should be handled.
The accountant blinked.
“How much income?”
The father told him.
The accountant removed his glasses.
“From rusty what?”
The family created a simple custodial business arrangement.
The boy named it Prairie Plate Supply.
His sister designed the first logo with a marker.
A crooked circle with seeds falling through it.
His mother refused to let him replace it.
“It has personality.”
“It looks like a wagon wheel.”
“You're thirteen.”
“Your marketing department is eight.”
The logo stayed.
They placed a small classified advertisement in three farm publications:
DISCONTINUED MECHANICAL PLANTER PLATES. MIDLAND AND OTHERS. MANY NUMBERS. SEND PLATE NUMBER / PLANTER MODEL. PRAIRIE PLATE SUPPLY.
Mail began arriving.
Not just calls.
Envelopes containing traced drawings.
Farmers mailed broken plates wrapped in newspaper.
One man sent half of a disc with a note:
Need one like this. Don't know number.
The boy compared dimensions.
Found a match.
Another sent corn kernels taped to paper.
Need plate that feeds these without doubles.
The boy called his old farmer mentor.
They experimented with plates by hand.
Farm engineering became puzzle-solving.
The family eventually bought an old bench test stand from a closed dealership.
The boy could rotate plates manually and observe seed pickup.
His science teacher allowed him to build a school project around mechanical seed metering.
He won the county science fair.
The judge had no idea the thirteen-year-old had earned more from those seed plates than some local adults earned that winter.
The boy did not mention it.
At school, life remained less glamorous.
One classmate called him “Rust King.”
Another asked if he was rich.
He was not.
His mother kept most business money in an account.
The boy received a small amount.
He bought a used socket set.
Then a better magnifying lamp.
Then shelves.
His friends thought he was insane.
“You made thousands and bought shelves?”
“I needed shelves.”
“What about a dirt bike?”