Netherlands - Miscellaneous - Serie of 3 proof notes with dots for the visually impaired: 10 Gulden 1968 with 3 blue dots (Mev. 49 / AV 37 / PL47 / Pick 91), 25 Gulden 1971 with 2 red dots (Mev. 84 / AV 56 / PL70 / Pick 92) and 100 Gulden 1970 with 1 brown dot (Mev. 122 / AV 86 / PL103 / Pick 93) - UNC / Total 3 pcs.