Vtg Maestro Phase Shifter PS-1A Phaser Pedal Effect 1970s 17436 guitar

Vtg Maestro Phase Shifter PS-1A Phaser Pedal Effect 1970s 17436 guitar


Vintage 1970s Maestro PS-1A Phase Shifter

In good cosmetic condition with some scraping on the side and edges.

Buttons and plug in very good condition.

This was tested by a friend while I listened, The switches all work and do have noticeable effects.

I watched some youtube demos of this and it did not sound as dramatic as videos, this may be just the style of playing i heard or this may need a tune up or calibration. I cannot say for sure, In any case if there are any issues I will gladly accept returns! US shipping only.

Please see all pictures.


-prompt payment is appreciated-

-Please ask any questions before bidding-



-Unpaid item cases will be opened after 4 days of no contact/payment or after TWO days if buyer has less than 10 feedback-


-insurance included on all items shipped priority (US only)-

-1st class international available only on items under $100-

-1st class international if available, may be significantly slower and less secure-

-international bidders responsible for own countries customs other import fees/taxes if applicable-

-I cannot mark as gift or undervalue. Please do not ask-

-items may be packed tightly or creatively using recycled materials with a focus on safety-



-subject to 10% restocking fee-

-Shipping costs are non-refundable both ways unless item was not as described or grossly misrepresented-

-No partial refunds-

-must be in same condition as received-

-please contact me through ebay before returning an item-


My items are usually vintage, pre-owned treasures of the past. Please expect some minor signs of a previous life.

I am a stickler for quality and inspect my items closely noting anything I would, as a collector and lover of vintage would want to know on a purchase.

I am a one person enterprise, prone to an occasional error. Contact me right away with any issues and I will be quick to remedy.


-color may vary slightly from screen to screen-

-feedback will be left after buyer feedback is left.

-please contact me first with any issues before leaving feedback.

-I aim for excellent service appreciate your business!

-enjoy this item-


Price: $150.00