This field is conditionally required if the MaximumItemRequirements container is used.

The value of this field specifies the maximum number of items a prospective buyer can purchase from the seller during a 10-day period. The prospective buyer will be blocked from bidding/buying once this value is reached. To see the valid values for your site, call GeteBayDetails with DetailName set to BuyerRequirementDetails, , and then look for the BuyerRequirementDetails.MaximumItemRequirements.MaximumItemCount fields. As of Jan. 2013, the valid values for the US site are: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 25, 50, 75, and 100.

If the MaximumItemRequirements.MinimumFeedbackScore field is also specified, the MaximumItemCount limit will only apply to those prospective buyers who don't meet the specified Minimum Feedback Score threshold.

This is an optional field that is ignored if a MaximumItemCount value has not been provided.

If this field is used, a prospective buyer is blocked from bidding/buying if they have reached or exceeded the MaximumItemCount and their feedback score is less than the value of this field. To see the valid values for your site, call GeteBayDetails with DetailName set to BuyerRequirementDetails, and then look for the BuyerRequirementDetails.MaximumItemRequirements.MinimumFeedbackScore fields. Currently, the valid values for the US site are: 0, 1, 2, 3, 4, and 5.