content: GMB - £1,971.00
details: {"donation_source": "(a) Support linked to an MP but received by a local party organisation or indirectly via a central party organisation", "payment_type": "In kind", "payment_description": "for franking services (exact amount)", "value": "1971.00", "is_sole_beneficiary": true, "donor_name": "GMB", "donor_public_address": "22 Stephenson Way,  London NW1 2HD", "donor_status": "Trade Union"}