...it all depends on who you are selling to.
If you are selling in a storefront or possibly at a show you can get premium prices because you are selling to the general public and they are coming to you to buy. That being said these profits are going to be offset by expenses in the form of overhead at a storefront or as table/booth price at the show. These prices really vary but can range from 100%-250% of 'breeder' price(the average price breeders are selling to public). Basically here is where the price gouging really occurs.
If you are selling online or by some other listing method where the public will be responding to your ad's/listings then you get the medium profit prices. Namely you charge what everyone else seems to be charging on their websites/listings. Best method here is to look up what major breeders are listing the types of snakes you are selling for on their webpages and sell for about the same.
If you are selling wholesale to petstores or largescale breeders then you have to haggle for whatever you can get. Keep in mind here that you are essentially paying them, in the form of less profit, for the convenience of not having to seek out people to buy the snakes and not having to feed the snakes until you can find a buyer. Many breeders I know and have known in the past would unload a certain percentage of their offspring wholesale every season as soon as they were ready to ship because it saved them enormous rodent expenses. From what I have heard/seen I believe that these prices tend to be arround 25-50% of 'breeder' price unless it is a really expensive type of reptile.
Hope this was helpful. If you want exact suggested price ranges I would talk to one of the proffessional breeders about your specific species/morph when you have the babies to get rid of.
Sean.
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1.1 BRB
1.1 Triple Het TPRS's
1.1 Amel Bloodred Corns
0.1 Abbott Okeetee Corn
0.1 Blizzard Bloodred Corn
1.1 Thayeri Kingsnakes
0.1 Reeve's Turtle
0.2 Amstaff's
1.0 Pudytat