And another interesting piece linked to these hearts and Russian theme:
A 'Russian Wine Glass' sold by Christie's in 2001
Description as follows:
'Lot Description
A GERMAN GOBLET AND
A RUSSIAN WINE GLASS Mid-18th century
The bowl of the goblet with faceted lower portion enclosing eight air bubbles, faceted baluster stem and domed foot, engraved with the portrait head within a crowned cartouche issuing trumpets, spears, flags, cannon, barrels, drums and another military trophies, 9 5/8in. (24.4cm.) high,
the bowl of the wine glass with faceted lower portion raised on a faceted baluster stem and circular foot, engraved with a flaming heart within a rocaille cartouche of diapered pattern and flowers, the far side engraved with a Cyrillic inscription, 7 5/8in. (19.3cm.) high; together with a German wine glass, 18th century, with a faceted inverted conical bowl engraved with a seated shepherdess with two lambs, the far side engraved 'Redlichkeit schreibt eigenhändich ware Freundschafft bleibt beständlich', within a foliate surround, the foot engraved with diaper pattern and scrolls, 8 7/8in. (22.5cm.) high (3)'
Note: That is my underlining and bold to highlight that lot specifically. But interesting that we have another wine glass with flaming heart but with Cyrillic inscription.
http://www.christies.com/lotfinder/lot/a-german-goblet-and-a-russian-wine-2053301-details.aspx?from=searchresults&&pos=7&intObjectID=2053301&sid=5f4bb66f-b1a9-42bd-aaba-20caa6eef07e&page=1&lid=1Peter I haven't searched the entire museum collection of goblets again yet to check the shape, but I am wondering whether I'm going to find a thistle shape in the collection or not.
Perhaps these were 'imported' pieces - or the 18th century 'text' theme of hearts and love and flaming hearts was common in various countries. There was a link with Germany in the 18th century in terms of marriage in the ruling family if I have my facts correct. But I'm not sure if there was as early as mid 18th, (certainly from 1780s I believe though will need to check that date again and correct if wrong).
m