In the 2020-21 tax year, Jack makes the following sales.  Shares sold for $190000 that had been purchased for $200000 two years earlier.  Pokemon costume worn by an actor in a famous movie, sold for $12000  he had bought it on eBay for $11000 three years earlier.  An antique chair (that Jack's family uses when having their nightly family dinner) sold for $45000  it had been purchased 18 months earlier for $30000.  A 50-year-old stamp sold for $5000 and had been purchased for $15000 four years previous. Disregarding the 50 per cent discount. 

what is Jack's net capital gain/loss from these sales?