
Alain, 73, retired: "Spy work in stores and win 200 euros per month, in addition to my pension of 1,500 euros"
A retiree works as a ‘mysterious buyer’ or spy in stores to verify that the reception in the premises is adequate or that its employees fulfill their functions correctly. With this activity, which has been practicing more than 13 years in the Lille (France) region, it earns between 150 and ...








