The MESA 5Y3 is a true, authentic 5Y3 NOS (New Old Stock) equivalent modeled after the original Phillips 5Y3 and is built to our exacting specification for use in our Lone Star Special - This tube produces a sultry vintage sag, creating a silky, smooth feel on the strings and provides the most sag of all of our rectifier tubes.

Year Condition Case
2014 Brand New None


Tommy's Guitar Shop
Tommy's Guitar Shop
Everett, WA
7:13 AM
Store Hours: Monday through Friday 10:00am - 7:00pm Saturday 10:00am - 6:00pm Pacific Standard Time. Closed Sunday. Tommy's Guitar Shop, 1911 Hewitt Ave, Everett Wa. 98201. Phone: 425-252-9252 email:

$$$$, Visa, M/C, Discover, AMEX, Cashiers Check, Money Order & Bank Wire. Paypal is also accepted, but requires approval from Tommy.

We ship WORLD WIDE. Buyer pays all shipping & insurance costs. NO C.O.D. shipments. WE ship via Fed EX or US Postal world wide. I inspect every piece of equipment prior to packing to assure quality and perfect working order when leaving our shop. I pack everything myself to the HIGHEST standards, for safe shipment any where in the WORLD.

Tommy's offers a 48 hour approval period for all shipped guitars, & effects. All shipping costs are the buyers responsibilty. All returned items paid by credit card are subject to 3% restocking fee. All returns require prior approval from Tommy. All shipped amplifier sales are final.