I rarely buy records on eBay because of the risk of damage in transit, but I recently won some good ones at prices which made the risk worthwhile. The postage charge seemed on the low side, but I paid up and waited......and waited......and waited.
A week after the quoted delivery date I hit the "where's my item?" button and eBay investigated. The seller insisted that the records had been posted, although no proof of postage was forthcoming, and promptly refunded my payment.
What I suspect actually happened is that the seller realised that they had underestimated the cost of postage, and rather than lose money decided to abandon the sale. If only they had contacted me I would have been happy to pay a little more. To add insult to injury, eBay sent me a message reading "Good news! You have a refund!" I would much rather have had the records
If I ever see those records relisted there will be trouble