2 vintage 1950's RCA MA-2309 / AD-1 microphone stand adapters 74B 77DX 44BX BK5A # 1

    Hello and welcome to The house of Chrome.

 You are looking at 2 very nice older unused AD-1 model microphone connectors / adapters used primarily on RCA & Electro Voice model microphones but also a few Japanese ribbon mics. RCA used a much wider thread pattern on many of their mics and stands so it was essential to have these adapters to mount an RCA microphone on a standard 5/8 X 27 thread desk or floor stand which the entire industry had embraced at that time except for RCA which continued to make an off size thread patter up until the mid 1960's.

 Pic # 2 shows this very adapter in an older RCA catalog I have.

 There are newer adapters for sale and I have a few to offer but if you want the old school original AD-1's then this is your chance.

 There's really no point in buying a cheap plastic replica adapter like the ones being sold on Ebay and Reverb for a few dollars less that can easily be stripped or break off in your mic which would cause a big problem. Be safe and smart. Buy an actual metal adapter.

 As seen in pics # 5, 6, 7 & 8 this adapter fits on any desk stand and then allows the BK5A model, 44BX and 77DX model mic to be mounted.

 As you can see in pic the adapters have no cosmetic wear. Both adapters are included in this sale.

       MICROPHONES SHOWN ARE FOR DISPLAY PURPOSES ONLY AND NOT PART OF THIS SALE.

 I can promise you will be happy with it for the price paid. If not...I have a no hassle return policy. The return shipping will be on you as I believe that's fair but the purchase price would be refunded. Simply return in the same nice condition...period. Check my rating. INTERNATIONAL BUYERS are welcome as well. BUYER MUST PAY WITHIN 24 HOURS or will lose rights to this item, unpaid item report will be filed and will be re-listed. If you don't intend on buying this...do not commit to buy please. Domestic buyer will get priority shipping.

  If you have any questions feel free to ask and...thanks for looking.