The 1961 portrait update brought Elizabeth II to Hong Kong's Government subsidiary notes without changing their uniface, unnumbered construction. Ten cents returned on paper for a limited period, even as regular coin supply was becoming the long-term solution.
Design and scale
P-327 is a red note measuring about 103 × 52 mm. Its broad face carries Elizabeth II's portrait, the ten-cent denomination and the printed signature of Financial Secretary J.J. Cowperthwaite, with no individual serial number.
Its size and red denomination colour closely follow the George VI P-323, making the royal portrait the quickest visual distinction. The earlier 1941 P-315 was smaller, serialled and printed on both sides, despite sharing a red face.
Dating and signature
P-327 is generally catalogued as ND (1961–1965); some references instead call it a 1965 emergency issue. The note itself is undated, so those descriptions should be presented as alternative conventions. Elizabeth II and Cowperthwaite's signature identify the type directly.
The reverse is blank by design, and the note carries neither serial number nor prefix. Red face printing may show through the paper, but it should not be mistaken for a reverse motif; this is the same uniface principle used on P-323.
Collector's perspective
The long 103 mm face deserves close inspection for repeated vertical folds and edge tears, especially where they cross the portrait, denomination or Cowperthwaite signature. Uneven red colour may reflect wear or washing; the blank reverse can reveal reinforcement and paper thinning.
As an unnumbered type, P-327 is best documented through signature clarity, full margins, portrait detail and the condition of the blank back. Check apparent reverse colour against face show-through before describing offset ink or staining.
The end of paper ten cents
P-327 succeeded the George VI P-323 in portrait and administrative era, but not as a continuous 1949–1961 issue. It was short-lived and did not continue after 1965 as coin supply normalised; among the three Elizabeth II subsidiary notes, only one cent remained in use.