The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 0,37 | 6,85 | 0,06 | 4,881 |
У7-1 contains 0,37 g. Gold , 6,85 g. Silver , 0,06 g. Platinum , 4,881 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= 0,37g*2840.7$ + 6,85g*30.8$ + 0,06g*1625.56$ + 4,881g*3085.54$= 16420.0933 $
Усилитель У7-1 is on the secondary market of radio components 16420.0933 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |