首先加载产品模型:

$product = Mage::getModel('catalog/product')->load(<product_id>);

然后使用:

$allowCustomPrice = $product->getAttributeText('allow_custom_price');

和

$minPrice = $product->getMinPrice();

注意:我假设，您将替换为原始产品ID，其属性代码分别为"allow_custom_price"和"min_price".

Note: I am asuming, that you will replace with original product id, and attribute codes are "allow_custom_price" and "min_price" respectively.