You are bidding for One Pair 12ax7 Mullard 10M Master Series Gold Pins and Long life England 

The tubes is very good and match pair. This tube was carefully tested on my tube tester TV-7 at the range (50/32, 48/32 and 48/32 & 46/32 with minimum good value 32=65%) and no short and no gas,  tubes are perfect sound, smooth & dynamic sound in my power amplifier. These tubes are very rare and sound what you see is what you get. 

Thanks


P/S: It is important to bear in mind that the shipping service I offer in the listing is $60 to all regions to which Express services like DHL, FedEx or UPS are available taking 3-7 business days. Thanks & Best Regards