A working list.

Local postcard clubs, dealer stores, antique markets, online links, supplies, and periodicals — gathered from years of recommendations by club members.

Local postcard & antique events.

Events outside WC4 that members regularly attend. We provide this list as a courtesy to other collectors; please contact the event sponsor directly for the latest pricing and details. Let us know about other regional events we should add.

Pennsylvania

Bucks County Antiques Dealers Association — 2026 Annual Show

St. Cyril of Jerusalem Church, 1410 Almshouse Rd., Jamison, PA · $6 admission ($5 with show card)
Saturday Nov 14, 2026 · 10:00 AM – 5:00 PM · Sunday Nov 15, 2026 · 11:00 AM – 4:00 PM

Local postcard clubs.

Other postcard clubs we know in the region. If you know one we should add — or if anything below needs updating — let us know.

New Jersey

Garden State Postcard Collectors Club

Long Hill Senior Center, 769 Valley Road, Gillette, NJ · 1st Sunday monthly, 11:00 – 4:00

New York

Metropolitan Postcard Club of New York City

New Yorker Hotel, 8th Ave & 34th St., NYC · 2nd Sunday, 9:00 – 4:30 · Joan Kay (718) 375-7353 · MetroPostcard.com

Pennsylvania

Lancaster County Postcard Club

Farm & Home Center, 1383 Arcadia Rd, Lancaster, PA · 3rd Monday, 6:00 – 9:00 · Bob Zink (President)

Morlatton Post Card Club, Inc.

Holds 2 shows per year · 806 Stanley Ave, Chambersburg, PA · (717) 263-1638

York Post Card Club

Aldersgate UMC, 397 Tyler Run Rd, York, PA · 2nd Monday, dealer setup 5:30, meeting 7:00

International — Our sister club

Queensland Card Collectors' Society

Brisbane, Queensland, Australia. Through our founder Ted Bozarth, WC4 and Queensland became sister clubs. (We didn't know about it for years — we found out on the internet.)

Local dealer stores.

Stores we know that carry a significant quantity of postcards (not just a flea-market box). If you visit, mention WC4 referred you — and ask about quantity discounts.

Pennsylvania

Mike's Antique Postcards

Heritage Antique Center · 2750 N. Reading Rd, Adamstown, PA 19501 · 7 days, 10:00 – 5:00 · (717) 484-4646 / mobile (717) 413-2298

New Jersey

Trenton Stamp & Coin Co.

Tom DeLuca · 1804 Highway 33, Hamilton Square, NJ 08690 · Mon – Sat 10 – 5, Wed open to 7:30 · (609) 584-8100 or (800) 446-8664. Stamps, coins, postcards.

The Card Shark

Barbara Booz · Perth Amboy, NJ · U.S. town views and holiday postcards · by appointment only · (732) 442-4234