I don't have any #9 shot or I'd offer to send you some, however Clay & Game do 1kg sample packs for circa £5 +P&P 1kg sounds more than your after but it won't break the bank, or if you can get hold of 7 or 8 #9 shot clay loads you could scavenge the shot form those.
Clay & Game samples here:
http://www.claygame.co.uk/lead-shot-samples-pd378