35Z5GT NOS/NIB RCA half wave rectifier tube used in hundreds of AA5, AA6 and shortwave receiver. The 35Z5GT also controls the dial light on some sets. The tube has been tested for new performance and is factory fresh. RCA boxes and logos may vary from the picture as several are available. The tube will be properly packed for safe shipment and I will pay insured USPS postage with tracking number in the US. Same business day shipping. International shipping through US Postal Service First Class International at actual postage cost with actual selling price on the customs documents. 7 ounces packed weight for international shipment.