Pricing Condition Value - VA03

I am trying to trace a price variance on a Order for a material. In VK13 the price is shown as $6

In the Material Master and Cost Estimate is a standard price of $2,266.24 per 1000 (so $2.27 per item)

This value ($2,266.24) was carried over to the Order, but I have no idea how the condition value of $652.68 was calculated. There does not appear to be a condition type VPRS in the system, and condition type ZPRO for this material and plant combination does NOT show $3.91

Can someone direct me as to where the Order got the pricing that is being used. Any input would be appreciated.