We have just inadvertently discovered that the insertion fee of $1.50 is not unilateral.

Yesterday we tried listing one of our items by auction into a different category. Still valid for our kinda stuff but just different. Just trying to find a way to increase our sales. It's dismal at the moment.

Anyway...it kept coming up saying that the insertion fee was $0.00.

At first I thought it was kinda like "Bank error in your favour, collect $200 (well $1.50 anyway)". LOL!

So now it looks like there may be some categories where the auction listing insertion fee is $0.00. Is this true?

If so, how can we find out which categories are $0.00? Is there a list somewhere showing this? Or does one just need to find out by trial & error like we have just done?