U.S. First Day Cover Cachet Display Catalog:
Cachetmaker: William Galt Keyworth

Part of the U.S. First Day Cover Cachet Display Catalog
by Douglas H. Henkle, AFDCS LM #137, henkle@pobox.com

(last updated .11-11-2026)

FDC Publishing Co. Planty Catalog Numbers

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      This page displays First Day Cover (FDC) cachets created by William Galt Keyworth (19?? - 19??) of Hyattsville, MD. which are in my personal collection "{A}", and other scans I have found on the Web.

      -- What's New on this page

      Wanted: a 300 bpi / 600 pixel wide (or greater) .jpg scan of any unlisted cachet (ALSO any cachet marked ***)
Email it to: henkle@pobox.com
Subject for this page: Doug Henkle unlisted Harrison Stamp Company cachet
      (an email with any other subject or with any other graphical format will be ignored IF it has an attachment)

U.S. Scott #nnn = U.S. Scott Catalog number.
mm-dd-yyyy = First Day of Issue.

  1. U.S. Scott #775-GP11, 11-01-1935, William Galt Keyworth "First Cachet"
  2. U.S. Scott #794-NIP1a, 5-26-1937, William Galt Keyworth --- {A}
    William Galt Keyworth on Scott #794-NIP1a
  3. U.S. Scott #794-NIP1b, 5-26-1937, William Galt Keyworth --- {A}
    William Galt Keyworth on Scott #794-NIP1b
  4. U.S. Scott #794-NIP1c, 5-26-1937, William Galt Keyworth --- {A}
    William Galt Keyworth on Scott #794-NIP1c William Galt Keyworth on Scott #794-NIP1c Side B
  5. U.S. Scott #794-NIP1d, 5-26-1937, William Galt Keyworth --- (eBay ***)
    U.S. Scott #794-NIP1d - William Galt Keyworth
  6. U.S. Scott #799-54, 10-18-1937, William Galt Keyworth --- (eBay)
          #799-54 on plain envelope -- #799-54a on airmail envelope
    U.S. Scott #799-54a - William Galt Keyworth
  7. U.S. Scott #800-54, 11-12-1937, William Galt Keyworth --- (eBay)
          #800-54 on plain envelope -- #800-54a on airmail envelope
    U.S. Scott #800-54a - William Galt Keyworth
  8. U.S. Scott #801-54, 11-25-1937, William Galt Keyworth --- (eBay)
          #801-54 on plain envelope -- #801-54a on airmail envelope
    U.S. Scott #801-54 - William Galt Keyworth U.S. Scott #801-54a - William Galt Keyworth U.S. Scott #801-54a - William Galt Keyworth U.S. Scott #801-54a - William Galt Keyworth U.S. Scott #801-54a - William Galt Keyworth
  9. U.S. Scott #802-54, 12-15-1937, William Galt Keyworth --- (eBay)
          #802-54 on plain envelope -- #802-54a on airmail envelope
    U.S. Scott #802-54 - William Galt Keyworth U.S. Scott #802-54a - William Galt Keyworth
  10. U.S. Scott #803-46, 5-19-1938, William Galt Keyworth
    U.S. Scott #803-46 - William Galt Keyworth
  11. U.S. Scott #804-46, 4-25-1938, William Galt Keyworth
  12. U.S. Scott #805-46, 5-05-1938, William Galt Keyworth
  13. U.S. Scott #806-46, 6-03-1938, William Galt Keyworth
  14. U.S. Scott #806ee-46, 6-03-1938 or 4-05-1939?, William Galt Keyworth
  15. U.S. Scott #807-46, 6-16-1938, William Galt Keyworth
  16. U.S. Scott #807ee-46, 4-05-1939, William Galt Keyworth
  17. U.S. Scott #808-46, 7-01-1938, William Galt Keyworth
  18. U.S. Scott #809-46, 7-11-1938, William Galt Keyworth
  19. U.S. Scott #810-46, 7-21-1938, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #810-46
  20. U.S. Scott #810-46b, 7-21-1938, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #810-46b
  21. U.S. Scott #811-46, 7-28-1938, William Galt Keyworth
  22. U.S. Scott #812-46b, 8-04-1938, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #812-46
  23. U.S. Scott #813-46, 8-11-1938, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #813-46
  24. U.S. Scott #814-46, 8-18-1938, William Galt Keyworth
  25. U.S. Scott #815-46, 9-02-1938, William Galt Keyworth
  26. U.S. Scott #816-46, 9-08-1938, William Galt Keyworth
  27. U.S. Scott #817-46, 9-14-1938, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #817-46
  28. U.S. Scott #818-46, 9-22-1938, William Galt Keyworth
  29. U.S. Scott #819-46, 10-06-1938, William Galt Keyworth
  30. U.S. Scott #820-46, 10-13-1938, William Galt Keyworth
  31. U.S. Scott #821-46, 10-20-1938, William Galt Keyworth
  32. U.S. Scott #822-46, 10-27-1938, William Galt Keyworth
  33. U.S. Scott #823-46, 11-03-1938, William Galt Keyworth
  34. U.S. Scott #824-46, 11-10-1938, William Galt Keyworth
  35. U.S. Scott #825-46, 11-10-1938, William Galt Keyworth
  36. U.S. Scott #826-46, 11-22-1938, William Galt Keyworth
  37. U.S. Scott #827-46, 11-22-1938, William Galt Keyworth
  38. U.S. Scott #828-46, 12-02-1938, William Galt Keyworth
  39. U.S. Scott #829-46, 12-02-1938, William Galt Keyworth
  40. U.S. Scott #830-46, 12-08-1938, William Galt Keyworth
  41. U.S. Scott #831-46, 12-08-1938, William Galt Keyworth
  42. U.S. Scott #832-46, 8-29-1938 , William Galt Keyworth
  43. U.S. Scott #833-46, 9-29-1938, William Galt Keyworth
  44. U.S. Scott #834-46, 11-17-1938, William Galt Keyworth
  45. U.S. Scott #835-65, 6-21-1938, William Galt Keyworth -- XIV:87-88
  46. U.S. Scott #835-65a, 6-21-1938, William Galt Keyworth -- XIV:87-88 --- (eBay ***)
    U.S. Scott #835-65a - William Galt Keyworth
  47. U.S. Scott #836-64, 6-27-1938, William Galt Keyworth
  48. U.S. Scott #836-64a, 6-27-1938, William Galt Keyworth
  49. U.S. Scott #837-45, 7-15-1938, William Galt Keyworth
  50. U.S. Scott #837-45a, 7-15-1938, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #837-45a
  51. U.S. Scott #838-56, 8-24-1938, William Galt Keyworth
  52. U.S. Scott #839-46, 1-20-1939, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #839-46
  53. U.S. Scott #840-46, 1-20-1939, William Galt Keyworth
  54. U.S. Scott #847-46, 1-20-1939, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #847-46
  55. U.S. Scott #849-46, 1-27-1939, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #849-46
  56. U.S. Scott #850-46, 1-27-1939, William Galt Keyworth
  57. U.S. Scott #851-46, 1-27-1939, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #851-46
  58. U.S. Scott #852-68, 2-18-1939, William Galt Keyworth --- (eBay) / (eBay) / (eBay)
    U.S. Scott #852-68 - William Galt Keyworth U.S. Scott #852-68 - William Galt Keyworth U.S. Scott #852-68 - William Galt Keyworth
  59. U.S. Scott #854-75, 4-30-1939, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #854-75
  60. U.S. Scott #856-50, 8-15-1939, William Galt Keyworth
  61. U.S. Scott #857-55, 9-25-1939, William Galt Keyworth --- (eBay)
    William Galt Keyworth on Scott #857-55
  62. U.S. Scott #858-60, 11-02-1939, William Galt Keyworth --- (eBay) / (eBay) / (eBay) ***
    William Galt Keyworth on Scott #858-60 William Galt Keyworth on Scott #858-60 William Galt Keyworth on Scott #858-60

  63. U.S. Airmail Stamps (C)

  64. U.S. Scott #C23-67, 5-14-1938, William Galt Keyworth --- (eBay)
    U.S. Scott #C23-67 - William Galt Keyworth

What's New on this page -- changes since 09-28-2026:
#11-11-2026 -- Renumbered #794-NIP-1 to #794-NIP1a -- #794-NIP-2 to #794-NIP1b -- #794-NIP-3 to #794-NIP1c -- Added #794-NIP1d -- #799-54a -- #800-54a -- #801-54a -- #802-54 -- #802-54a -- #803-46
#Contact
URL: https://folklib.net/fdc/makers/keyworth.shtml
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Page created by Douglas H. Henkle (Contact): henkle@pobox.com