https://community.ebay.co.uk/t5/Member-To-Member-Support/Questionable-seller-bidding/m-p/8040374#M357122 <P>I recently noticed a seller’s items having bids go up for the same amount by two buyers across multiple items?&nbsp;<BR /><BR /></P><P>Feels like they are doing this on their end to raise the bidding. The bidding went up 200% from the last bids. Is this allowed?</P> Mon, 01 Jun 2026 11:06:28 GMT ro-sans-chaise 2026-06-01T11:06:28Z https://community.ebay.co.uk/t5/Member-To-Member-Support/Questionable-seller-bidding/m-p/8040374#M357122 <P>I recently noticed a seller’s items having bids go up for the same amount by two buyers across multiple items?&nbsp;<BR /><BR /></P><P>Feels like they are doing this on their end to raise the bidding. The bidding went up 200% from the last bids. Is this allowed?</P> Mon, 01 Jun 2026 11:06:28 GMT https://community.ebay.co.uk/t5/Member-To-Member-Support/Questionable-seller-bidding/m-p/8040374#M357122 ro-sans-chaise 2026-06-01T11:06:28Z