Our October 4th and 5th Auction is Live !

Call us to arrange in person viewing or bidding.

We offer many ways to view and bid in our auction.  On the day of the Sale, Live online biding is on SAN.  You can also call at 914.962.6900 to arrange to bid in-person or on the phone.  We make an effort to execute bids sent via email or left after the auction has begun.


WHEN: Wed., October 4th 2023 and Thur., October 5th, 2023

We make an effort to coordinate our sales with other auction houses to avoid overlap.  Other schedules are not within our control.

Lots: Day 1 (Wed,) 1 to 475 and Day 2 (Thur.) 476 to end

United States (1) to Canada (475) on Day 1 and Cape of Good Hope (476) to end (Charity Lots(914)

WHERE: 1325 Echo Hill Path, Yorktown Heights, NY 10598

About 1 hour from New York City.

START TIME: 12 Noon Eastern Time

We make an effort to start on time.  Please tune in to the broadcast to monitor or progress.

TRAIN: Hudson Line to Croton-Harmon Station

We are located 10min from the Croton-Harmon train station (Hudson Line and Amtrak)  or 15min from Mount Kisco (Harlem Line)

AIR: Westchester County Airport (HPN) 30min or about 1 hour from the NY Airports

Westchester County Airports offers both commercial and private flights.  The New York airports are about 1 hour away, but please allow ample time for traffic.


TELEPHONE - #212.532.3700

Please call us at 914.962.6900 or 212.532.3700

EMAIL: info@HarmersInternational.com for general questions


Keith@HarmersInternational.com, Joan@HarmerInternational.com or Brandon@HarmersInternational.com

FAX: 914.962.5885

Yes – we still accept Fax massages.

WHATS APP: # 914.643.2821

We are on What’s App and will also answer text massages to the same number.

Bid Live and Leave Bids on Invaluable

Harmers International Inc. is happy to provide live bidders a choice of bidding platform.  Invaluable offers a state-of-the-art bidding platform which is ideal for mobile bidders.

Bid Live and Leave Bids on Invaluable Day 2

Both Day One and Day Two can be accessed together from the Invaluable site.

Live Bidding and Left Bids at STAMP AUCTION NETWORK

Stamp Auction Network allows both left bids and Live bidding.  There is NO FEE to bid through SAN.  You can sign up for a FREE account.

Leave you Bids on our Website

Leave your bids on our Site Catalogue which allows bidders to track lots.

Leave your Bids with Philasearch

Philasearch offers the ability to leave bids in the Sale.

Leave your Bids with Delcampe

Leave your bids at DelCampe.


Sale Date: October 4th and 5th

Time:   Noon (ET) each day

Call us to arrange phone bidding: 914.962.6900

Email Bids to: bids@HarmersInternational.com

Text Bids to: 225.960.5995

Personal Viewing is available in person at our offices or via a Zoom appointment.