Set of three square slumped glass decorative bowls in the style of Michel Design Works

This set consists of three square-shaped, slumped glass decorative bowls, likely intended for use as trinket dishes, soap dishes, or small appetizers. Each bowl is approximately four to five inches square and features a flared, uplifted corner design typical of slumped glass kiln-forming techniques. The bowls are decorated with nature-themed decoupage-style imagery on the underside. One bowl features a small bird perched on a branch with ivy leaves; the second features a similar bird with yellow and orange autumn foliage; the third features two butterflies with various ferns. The color palette is soft, consisting of muted greens, blues, and earth tones against a slightly textured, translucent glass background. The bowls appear to be in good used condition with no visible chips or cracks from the overhead perspective, though there is some light reflection on the edges. The aesthetic is stylistically consistent with giftware from brands like Michel Design Works or similar contemporary botanical-themed decor. No maker's marks are visible in the image, so this attribution is based on stylistic analysis and would require inspection of the underside for any labels or stamps. The presence of a handwritten list on a nearby notebook suggests these might be part of an inventory or collection catalog.

I have examined the image provided featuring three square slumped glass decorative bowls. Based on what I can see, these items exhibit characteristics and botanical motifs consistent with contemporary giftware brands, such as Michel Design Works. However, I cannot verify the manufacturer from a photo alone, as no labels or stamps are visible. The value estimate is predicated on the hypothesis that these are mid-market branded gift items in good condition. The basis for this valuation resides in the current market for decorative glass accessories. Slumped glass pieces with nature-themed decoupage are popular for their aesthetic appeal but are typically produced in volume. The current demand for such items is stable within the giftware and home decor secondary markets. The estimated range of $45–$75 assumes the set is intact and free of damage. While the bowls appear to be in good used condition from this perspective, I would need a physical inspection to confirm the absence of micro-chips or wear to the underside imagery. To confirm a specific brand attribution, one would need to inspect the underside for maker’s marks, original labels, or residues of retail branding. If these items are found to be unbranded boutique pieces or mass-market reproductions 'in the style of' a known designer, the value would likely decrease to the $20–$35 range for the set. Conversely, if documentation or hallmarks were present to link them to a specific high-end studio, the value could be higher. Ultimately, this appraisal serves as an estimate based on visual analysis and would benefit from provenance documentation or in-person expert verification.