Usually, when you make a price too low, no one wants it.
A $150 price is an insult price to any bulldog, and almost never = a "good" home.
You should never have put that price up, because that is a nice-looking bitch too.
Bottom line: any nice-looking, full-grown, halfway-decent-bred bitch that's
produced a winner is worth $1,000
minimum.
Minimum.
If you price her like she's worth
something ... then people will want her;
But price her like she's worth "nothing" & that is the only message you're conveying
Putting any dog at that price is almost a guarantee
not to sell it ... or to get it to a crumb-grabbin' chump who
won't give her a "good home" ...
I hope I am wrong and good luck,
Jack