There's always at least fifty on eBay at all times.
You haven't been looking long enough, a month is a very short time, or you have unrealistic expectations price-wise.

No

Have you searched here;
https://www.coinsandcanada.com/coins-ar ... int&id=714

Does it stick to a magnet?

That's not what it says at all.
It gives no range of prefixes, only prices for those notes with a premium above the default amount in the top line.

It's likely not MS67
ANACS is well known for overgrading Canadian coins as well as grading PL coins as MS

Weight?
Yours looks plated, we're going to need an accurate weight.

... It looks as if a chunk of the right foot of the letter has broken off.... That's what it looks like to me too, and that's damage not an error. We can never know exactly how it happened The rotation is insignificant, must be at least 45 degrees for any premium. As with any coin if you like it ke...

the company is called Paper Money Grading

Not quite.
Though paper money grading is what they do the company is called Paper Money Guaranty.

Not a die crack.
Die clash.
https://www.coinsandcanada.com/coins-ar ... ancybox-10

That coin is broad leaves.
Any like it will also be broad leaves.
Look at the pic of the 1907 on this site to see Victorian leaves, then the pic of 1911 to see broad leaves.

I agree.
They both look low unless better pics prove otherwise.

They are the Charlton Catalog numbers.
Before you buy or sell any banknote you need a copy of Charlton's, otherwise you are collecting with your eyes closed.
Same goes for coins.

I agree!
Gas bubble.

Value less than $1
eBay item # 395059750900