Shame,…shame,..shame on you.
When you put something up for sale with a set price, there is a reasonable expectation that you will sell it at that price. At this point you should be discussing how to get it securely and safely to Lma.
You made two mistakes.
Firstly, you put something up for sale which you didn’t know the value of. That would be okay if you were not concerned with what it was potentially worth and were simply content getting what you asked for. Obviously that’s not the case here. That doesn’t make you a bad person, just not very smart.
Your second mistake was not accepting your set price. Someone, Lma in this case, offered you your asking price. Then based on the level of interest you greedily decided that you wanted more. This is what makes you ethically a weak person, one who lacks moral character.
The dictionary tells us;
Integrity – the quality of being honest and having strong moral principles; moral uprightness.
Honor – fulfill (an obligation) or keep (an agreement)
Men have strong moral principles, weasels do not.
The smart person would have an idea of what it was worth, find out what it was worth, or not care.
The upright person would accept their asking price and be pleased with it.
To summarize you are not too bright and you lack honor and integrity.
On a positive note, from your starting point you have plenty of room to improve your moral character.
Hmmms. This just in,.. perhaps we have to see what the dictionary says about honesty as well.