Netherlands 1950 - FDC children's stamps, apparently blank. - NVPH E4

FDC E4 seemingly blank yet practically invisibly erased pencil address. With open flap.

Attest Henk Vleeming: "Stamps, cover and postmarks real, open flap, very neatly erased address. Fresh cover without defects", dated 29-09-2020.
See the scans.

Registered shipment.

PLEASE NOTE: Due to the new PPWR regulation—which came into effect on August 12, 2026, and entails significant and far-reaching changes for businesses regarding shipments within the EU—I am suspending shipments to EU countries other than the Netherlands. Local pickup remains available at all times. I am still shipping to countries outside the EU for the time being. My apologies for the inconvenience.

BITTE BEACHTEN SIE: Due to the new PPWR regulation – which came into effect on 12 August 2026 and brings significant changes for businesses regarding shipments within the EU – I am temporarily suspending shipments to EU countries (except the Netherlands). On-site pickup remains possible at any time. I am still shipping to countries outside the EU for the time being. I apologize for the inconvenience.

LET OP: in connection with the new PPWR law that went into effect on 12-08-2026 with drastic changes for entrepreneurs regarding shipments within the EU, I will no longer ship for the time being to other EU countries than the Netherlands. Pickup is always possible. I still ship to countries outside the EU for the time being. My apologies for the inconvenience.

VEUILLEZ NOTER : in view of the new PPWR regulation — which came into force on 12 August 2026 and involves significant changes for businesses regarding shipments within the EU — I temporarily suspend shipments to EU countries other than the Netherlands. On-site pickup remains possible at any time. For the moment I continue to ship to countries outside the EU. I apologize for the inconvenience.