- In case of defective stamps or coins return for exchange should be done in 7 days from the date of product received.
- Please return defective products to: International House of Stamps (Siam) Co., LTD.
Due to COVID 19 situation, shipment to foreign destinations from Thailand can’t be done as Thailand Post do not send parcel abroad. We expect the service to be resume early June. Sorry for any inconvenience. DismissSkip to content