simple key value loop help

[siten0308]

Hello,

I have the following python code:

d = {'123':'John','123':'Steve','4929':'959','3491':'5','319':'Bob','name': 'john','code':6734, 'dept': 'sales'}

for k, v in d.items():
   if(k == '123'):
    print (v)

and the results should print out 2: which are Steve and John, however i only see steve printed out... not sure why? any help would be great.

thanks in advance :)