Here's a super cool Fender spring reverb unit. Model FR-1000. This was made sometime in between 68 and 73. I forgot to note the pot dates when it was being serviced. It was just recapped and checked over. A grounded AC power cable was installed. Some solders were re-melted and one pot was replaced and its working perfectly. The spring tank is in good order. Comes with single button footswitch for remote operation. This is a really great way to get a Fender reverb sound with any amplifier. Operates pretty quietly unlike some of those old Premier Reverb units. This is a really cool unit! Buy it before I decide to keep it! Ships fast and safe, packed like a tank! Cash local pickup also available.