1988 AD., Poland, Peoples Republic, Warsaw mint, 1 ZÅ‚oty, KM Y 49.2.

Poland, Peoples Republic, engravers: Anton Peter, Józef Koreń and Anton Ham, Warsaw mint, 1988 AD.,
1 Złoty (25 mm / 2,07 g), aluminium, 2,20 g. theor. mint weight, mintage 96,400.000 , medal alignment ↑↑ (0°), reeded edge, large type,
Obv.: POLSKA RZECZPOSPOLITA LUDOWA / mW / · 1988 · , around Polish coat of arms: eagle with spread wings, mint mark mW -monogram below r. claw (redesigned eagle).
Rev.: 1 / ZŁ , value within wreath.
KM Y 49.2 .

Year / Mint Mark / Mintage
1986 MW 5,000 (proof)
1986 MW 130,697,000
1987 MW 5,000 (proof)
1987 MW 100,081,069
1988 MW 5,000 (proof)
1988 MW 96,400,000