Antique Japanese Bronze or Cast Iron Incense Censer Snake Serpent or Dragon

Used to Burn incense or resin inside as an offering in religious, ancestral, or meditative practices
Material: Likely cast bronze or heavy iron (verdigris oxidation suggests bronze or bronze alloy)

Details & Symbolism
Serpent Handle: The coiled snake forming the lid handle may symbolize protection, renewal, or spiritual power in East Asian lore.
This could indicate a regional or local variation, or even a unique symbolic association (perhaps connected to Shinto serpent deities like Orochi, or Buddhist iconography).

Charred black inner bowl suggests actual use, not just a decorative export piece, it may have been in active ritual use for many years. Stamped "Japan" on bottom.

Most likely late Meiji (1868–1912) to early Showa (1926–1989)
The level of wear, patina, and functional use suggest it wasn't a tourist export but rather a domestic ritual item, possibly from a temple or private household altar.