The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 9,845487 | 67,249168 | 1,581017 | 0,258299 |
Р-391-В2 contains 9,845487 g. Gold , 67,249168 g. Silver , 1,581017 g. Platinum , 0,258299 g. Palladium.
Given the course of precious metals, we calculate the approximate cost. Multiply the amount of precious metals by the current exchange rate.
Estimated cost= 9,845487g*2840.7$ + 67,249168g*30.8$ + 1,581017g*1625.56$ + 0,258299g*3085.54$= 33406.3792 $
Радиоприемник Р-391-В2 is on the secondary market of radio components 33406.3792 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |