anchor.diff:  		{error, StatusCode} ->
   			{error, StatusCode};
   		OfferPrice ->
  -			Json = {struct, [ID, Descirption, Href, IsBundle, Name, Status, OfferPrice]},
  +			Json = {struct, [ID, Descirption, Href,
  +				IsBundle, Name, Status, ValidFor, OfferPrice]},
   			Body = mochijson:encode(Json),
   			Headers = [{content_type, "application/json"}],
   			{ok, Headers, Body}
  
positive.code: po_price(json, [Price | T], Prices) when is_record(Price, price) ->
  	try
  		Name = prod_price_name(json, Price),
  		%{ProdSTime, ProdETime} = prod_price_vf(json, Price),
  		PriceType = prod_price_type(json, Price),
  		Amount = prod_price_price_amount(json, Price),
  		CurrencyCode = prod_price_price_c_code(json, Price),
  
negative.code: 	ID = prod_id(json, Prod),
  	Descirption = prod_description(json, Prod),
  	Href = prod_href(json, Prod),
  	ValidFor = prod_vf(json, Prod),
  	IsBundle = prod_isBundle(json, Prod),
  	Name = prod_name(json, Prod),
  	Status = prod_status(json, Prod),
  