| Period | Rate | Change |
|---|---|---|
| Next day 29.09.1999 | 4.3422 | 0.05 +1.26% |
| Previous day 27.09.1999 | 4.2682 | 0.02 +0.46% |
| 1 week ago 21.09.1999 | 4.2600 | 0.03 +0.66% |
| 2 weeks ago 14.09.1999 | 4.2940 | -0.01 -0.14% |
| 1 month ago 28.08.1999 | 4.1652 | 0.12 +2.95% |
| 2 months ago 28.07.1999 | 4.0627 | 0.23 +5.55% |
| 3 months ago 28.06.1999 | 4.0865 | 0.20 +4.93% |
| 6 months ago 28.03.1999 | 4.2763 | 0.01 +0.27% |
| 1 euro | 4.29 | PLN | |
| 2 EUR | 8.58 | PLN | |
| 3 EUR | 12.86 | PLN | |
| 4 EUR | 17.15 | PLN | |
| 5 EUR | 21.44 | PLN | |
| 10 EUR | 42.88 | PLN | |
| 20 EUR | 85.76 | PLN | |
| 50 EUR | 214.40 | PLN | |
| 100 EUR | 428.80 | PLN | |
| 200 EUR | 857.60 | PLN | |
| 500 EUR | 2 144.00 | PLN | |
| 1 000 EUR | 4 288.00 | PLN | |
| 5 000 EUR | 21 440.00 | PLN | |
| 10 000 EUR | 42 880.00 | PLN | |
| 100 000 EUR | 428 800.00 | PLN | |
| 1 000 000 EUR | 4 288 000.00 | PLN |