How many hours does it take to make one?  I assume "hand" done correct?

I would say you are about $15.00 under where you should be.

Depending on how serious you are about your endeavor,, I would suggest making a couple of Afgans that are big enough for a Queen side bed. ( I don't have a tape to know what the dimentions should be)   But depending on the traffic, type of folks who attend the Farmer's market in your area,  You would be suprised the women who would want a Afgan bedspread.

If you don't want to have a sample or two of the bedspread,, at least put up a sign that advertises that you are willing to make an Bedspread Afgan on a contract basis.

Want a bigger one for a bedspread ?  
Ask me about how to get a Beautiful one of a kind unusual  Bedspread size !

Something like that anyway..  You have a skill set considered a dying or dead art by many,, and that skill is worth more than you may realize.

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