Hi in theory eBay grabs another fee after 30 days and off they go again.
I had wondered what would show up as I have never used GTC, seems like your question has answered mine.
Two ways they can end, item is bought
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item does not sell
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and eventually you give up end it by cancelling it. Probably best to end it a couple of days before the 30 days are up otherwise you incurr fees, and for a day or so rubs salt in the wound of a failed listing.
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