CKB Ltd Emporium & Collectables has dated these Burmese Bronze Opium Weights to the 19th Century.

Most importantly, the weights correspond very closely with the traditional tical / kyat weighing system historically used across Burma, Siam and neighbouring regions:
Pair 1: 33.6g and 33.0g — approximately 2 tical each

Pair 2: 65.6g and 65.3g — approximately 4 tical each
Pair 3: 81.8g and 81.4g — approximately 5 tical each
This close relationship to recognised historical weight standards strongly supports their original function as trade weights rather than purely decorative animal figures.

Animal-form bronze weights were historically used throughout Burma, Siam/Thailand, Laos and neighbouring regions for weighing a wide variety of commercial goods. Although commonly called “opium weights” by collectors today, their historical use was much broader.

The varied animal forms and differing pedestal shapes suggest this is an assembled regional group rather than one original graduated matching set. Burmese traditions commonly used hintha or hamsa birds and mythical chinthe-type beasts, while elephant forms are also encountered in the wider Siamese and Laotian trade-weight tradition.

The bronzes display attractive dark brown and greenish patination, with surface wear, rubbing and oxidation consistent with age and long handling.
Origin: Burma / Thailand / Laos, Southeast Asia
Period: 19th century to early 20th century

Date: Probably circa 1850–1900
Material: Bronze / copper alloy
Heights range from 2.5cm - 4cm
Type: Animal-form trade weights / so-called opium weights
Quantity: Six
Approximate denominations: 2, 4 and 5 tical pairs

Individual weights:
33.6g
33.0g
65.6g
65.3g
81.8g
81.4g
Condition: Good antique condition overall with age-related surface wear, rubbing, oxidation and patination. Individual pieces vary slightly in finish, form and wear, consistent with an assembled group. Please examine all photographs carefully as they form an important part of the description.

A highly collectable group of traditional Southeast Asian bronze trade weights, made particularly interesting by the close correspondence of all six pieces to recognised historical tical denominations.
CKB Ltd Emporium & Collectables has dated these Burmese Bronze Opium Weights to the 19th Century.
Fine chinese & asian antiques, bronzes, jade, buddhist art & collectables
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