I. – For the liquidation of transfer duties on death, the value of the ownership of movable property is determined, in the absence of proof to the contrary:
1° By the price expressed in the deeds of sale, where such sale takes place publicly within two years of the death;
2° In the absence of deeds of sale, by the estimate contained in the inventories, if drawn up in the forms prescribed by article 789 of the Civil Code, and within five years of the death, for movable property, and by the estimate contained in the inventories and other acts, if one is made, within the same period, for other movable property, except for the provisions of II ;
3° In the absence of the valuation bases established in 1° and 2°, by the detailed and estimated declaration of the parties; however, for movable property, and without the administration having to justify its existence, the taxable value may not be less than 5% of all the other movable and immovable assets of the estate, proof to the contrary also being reserved.
For the application of this I, the inventories mentioned in 2° may be drawn up by a person mentioned in I or II of article L. 321-4 of the Commercial Code.
II. – With regard to jewellery, gems, works of art or collectors’ items, the taxable value may not, subject to what is stated in I, be less than the valuation made in the theft or fire insurance contracts or agreements in force on the day of death and entered into by the deceased, his spouse or his authors, less than ten years before the opening of the succession, unless proven otherwise.
If there are several policies likely to be retained, the taxable value is equal to the average of the valuations appearing in these policies.
III. – The provisions of this article do not apply to debts, annuities, shares, bonds, public bills and other movable property whose value and method of valuation are determined by special provisions.