Stu Disco

RankItemQuantity
#2661Disco 'Fro Pick1
#454Disco Banjo1
#545chintzy disco ball pendant1
#248chocolate disco ball1
#1849disco ball1
#35disco biscuit1
#279disco horoscope (Aquarius)1
#280disco horoscope (Aries)1
#276disco horoscope (Cancer)1
#285disco horoscope (Capricorn)1
#272disco horoscope (Gemini)1
#261disco horoscope (Leo)1
#278disco horoscope (Libra)1
#276disco horoscope (Pisces)1
#272disco horoscope (Sagittarius)1
#284disco horoscope (Scorpio)1
#274disco horoscope (Taurus)1
#278disco horoscope (Virgo)1
#1718disco mask1
#344discocktail1
#5round purple sunglasses1,974
#4497tiny plastic disco bandit1
#1544unusual disco ball1

Wow, that's 1,996 items total!

what items are this player missing?