This offer was fetched from reverb.com. You cannot contact the seller via ModularGrid. You have to visit their site.
Look up onRoss pedals was one of the best made and sounding of the 70's. Ross's trick was to take pedals that were around by Boss and MXR and tweak them to sound how they felt was better. Basically creating alternate versions of classic designs. it's sort of what Lovepedal does with his many iterations of different COT, Chula, and, zendrive pedals. The Ross flanger is a copy of the MXR flanger. Using the same 4 control knob layout. But tone Is where the similarities end. The Ross sounds warmer than the MXR. But behaves in much the same way. It's described as giving you the Heart Barracuda flange type sound. It can definitely get you there. No digital pedal can compete with the vintage sound of these analog bucket brigade devices. Here is a chance to grab one.This Ross flanger is in excellent condition. Face is almost perfect except for a scratch between the speed and recycle knobs. It’s been modded to TB. True bypass to keep you guitars original tone without loading it down. Sale is for pedal only. No original boxThe vintage 1970s Ross R-60 Vintage Flanger is a rare analog stompbox featuring Manual, Auto/ Manual, Rate, and Recycle controls. It delivers warm, chewy, jet-plane sweeps using a classic bucket-brigade design.Core Design and HardwareAnalog Circuitry: Utilizes the rare Reticon SAD1024A bucket-brigade analog delay chip alongside four RC4558 chips for a warm, organic voice.Build Quality: Housed in a heavy, rugged enclosure often styled in red or black. A quick operational guide was famously printed directly on the bottom label of the chassis.Power Requirement: Frequently hardwired or designed for specific AC/wall power configurations depending on the exact production run.Control LayoutRate: Adjusts the speed of the LFO wave controlling the sweep.Man/Auto: Controls the resonance intensity and overall depth of the flanging effect.Manual: Sets the base frequency or manual delay time position for fixed filter or custom sweep ranges.Recycle: Feeds the signal back into the circuit to exaggerate the metallic, swirling "whoosh".

If you had an Unicorn Account you could see a chart with the price development of this module and the average price asked for this module.
About the Unicorn AccountDisclaimer: Modules listed for sale on the ModularGrid Marketplace are offered explicitly by their respective owners. ModularGrid is not affiliated to the sellers and takes no legal responsibility in any transaction. The internet is a rough place and fraudulent behavior can occur. Always prefer having Buyer Protection when you make a purchase using PayPal. Don't use Friends & Family unless the seller is your friend or family!