This vintage pair of RCA 5U4GBs are NOS, NIB and have the same Code Date of 7522. Both Test Strong on my TV-7D/U.  There are no deposits on the glass above the filaments, demonstrating that they have not been put into service.

Promptly shipped to your door with USPS Ground Advantage, Priority Mail or UPS, your choice.  The eBay International Shipping Program is used for overseas orders.

I offer combined shipping with my other items when practical.  Put the items in your cart, commit to buy and ask for an invoice. This can only be done in a web browser, not an option with the phone app.

Carrier delivery dates are estimates. Unusual circumstances (such as traffic, staffing fluctuations, severe weather, natural disaster, changes in carrier route, drought, bandits, filibusters, etc.), can cause deliveries to be delayed.

From a smoke free and pet free setting.

If you have questions or would like other photos, just message me.

Thanks for looking and be sure to check out my other listings.