предложение из контракта

[Королек]

Как перевести это предложение? Зациклилась на "face hereof"

Unless otherwise stipulated on the face hereof, the sale and purchase specified on the face hereof shall be subject to the following terms and conditions:

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Если иное не вытекает из договора
the surface or superficial reading or meaning of something (as a document or statute) that does not take into account outside information
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